62.44.124.0/23

AS5421 · Sofia University "St. Kliment Ohridski"

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Summary

Country	Bulgaria
Domain	uni-sofia.bg
ASN	AS5421
Parent Range	62.44.96.0/19
Registry	RIPE
ID	BG-SUNET

WHOIS Details

inetnum:        62.44.96.0 - 62.44.127.255
netname:        BG-SUNET
org:            ORG-UoS32-RIPE
country:        BG
admin-c:        NCC123-RIPE
tech-c:         NCC123-RIPE
notify:         123@ucc.uni-sofia.bg
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS5421-MNT
mnt-domains:    AS5421-MNT
mnt-routes:     AS5421-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2016-04-14T08:58:35Z
source:         RIPE
sponsoring-org: ORG-MN1-RIPE
abuse-email:    123@ucc.uni-sofia.bg
abuse-c:        NCC123-RIPE
abuse-org:      ORG-MN1-RIPE

organisation:   ORG-UoS32-RIPE
org-name:       Sofia University St. Kliment Ohridski
country:        BG
org-type:       OTHER
address:        5, James Bourchier Ave.
address:        1164 Sofia
address:        Bulgaria
admin-c:        NCC123-RIPE
tech-c:         NCC123-RIPE
abuse-c:        NCC123-RIPE
e-mail:         123@ucc.uni-sofia.bg
notify:         123@ucc.uni-sofia.bg
mnt-ref:        AS5421-MNT
mnt-by:         AS5421-MNT
created:        2006-07-18T16:52:21Z
last-modified:  2022-12-01T16:57:29Z
source:         RIPE

role:           Sofia University St. Kliment Ohridski NCC
address:        5, James Bourchier Blvd.
address:        1164 Sofia
address:        Bulgaria
phone:          +35928161579
e-mail:         123@ucc.uni-sofia.bg
org:            ORG-UoS32-RIPE
admin-c:        VESS-RIPE
admin-c:        MP24687-RIPE
tech-c:         VESS-RIPE
tech-c:         MP24687-RIPE
nic-hdl:        NCC123-RIPE
abuse-mailbox:  123@ucc.uni-sofia.bg
mnt-by:         AS5421-MNT
created:        2013-11-12T14:18:16Z
last-modified:  2018-02-24T21:56:48Z
source:         RIPE

route:          62.44.96.0/19
descr:          University of Sofia
descr:          Main Allocation
origin:         AS5421
mnt-by:         AS5421-MNT
created:        2006-09-19T09:30:27Z
last-modified:  2006-09-19T09:53:34Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 62.44.124.0/23

Range	ASN	Company	Num of IPs
62.44.96.0/19	AS5421	Sofia University St. Kliment Ohridski	8,192

Nearby Ranges

BGP prefixes that overlap with 62.44.0.0/16

Range	ASN	Company	Num of IPs
62.44.128.0/18	AS3308	Telia Company AB	16,384
62.44.192.0/18	AS16086	DNA Oyj	16,384
62.44.32.0/19	AS41707	A.P. MOLLER - MAERSK A/S	8,192
62.44.0.0/19	AS29208	Quantcom, a.s.	8,192
62.44.96.0/19	AS5421	Sofia University St. Kliment Ohridski	8,192
62.44.64.0/19	AS5413	Wavenet Limited	8,192
62.44.32.0/23	AS41707	Hamburg Suedamerikanische Dampfschifffahrts-Gesellschaft KG	512

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

6 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
62.44.125.3	AS5421 Sofia University "St. Kliment Ohridski"	`0.46ms` from Sofia, BG
62.44.124.129	AS5421 Sofia University "St. Kliment Ohridski"	`0.62ms` from Sofia, BG

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
69.65.19.135	AS32181 GigeNET	`0.09ms` from Chicago, US
104.208.120.71	AS8075 Microsoft Corporation	`0.29ms` from Hong Kong, HK
46.201.31.135	AS6849 JSC Ukrtelecom	`8.11ms` from Kyiv, UA
178.194.173.23	AS3303 Swisscom (Switzerland) Ltd	`1.04ms` from Lausanne, CH
92.19.14.103	AS13285 TalkTalk Communications Limited	`6.01ms` from London, GB
92.18.114.39	AS13285 TalkTalk Communications Limited	`4.28ms` from London, GB
195.213.103.87	AS6871 Plusnet	`1.89ms` from London, GB
111.65.202.215	AS9614 Oita Cable Telecom Co,ltd.	`11.07ms` from Osaka, JP
92.34.236.231	AS8434 Telenor Sverige AB	`1.17ms` from Stockholm, SE
46.158.219.55	AS12389 PJSC Rostelecom	`14.23ms` from Tbilisi, GE
60.76.230.167	AS17676 SoftBank Corp.	`3.59ms` from Tokyo, JP
109.173.189.87	AS13110 INEA sp. z o.o.	`4.34ms` from Warsaw, PL
186.4.111.7	AS27964 RSO APOLO HIDALGO S.R.L.	`0.88ms` from Buenos Aires, AR
24.167.254.23	AS10796 Charter Communications Inc	`6.92ms` from Chicago, US
91.12.37.183	AS3320 Deutsche Telekom AG	`1.09ms` from Hamburg, DE
115.192.117.39	AS4134 CHINANET-BACKBONE	`5.25ms` from Hangzhou, CN
116.55.239.23	AS134765 CHINANET Yunnan province IDC1 network	`0.56ms` from Kunming, CN
5.68.0.215	AS5607 Sky UK Limited	`3.53ms` from London, GB
204.37.22.215	AS252 Headquarters, USAISC	`4.84ms` from Manassas, US
23.49.216.215	AS16625 Akamai Technologies, Inc.	`0.57ms` from Melbourne, AU
149.4.99.71	AS31822 City University of New York	`3.24ms` from New York City, US
69.113.75.71	AS6128 Cablevision Systems Corp.	`8.09ms` from New York City, US
175.172.30.71	AS4837 CHINA UNICOM China169 Backbone	`7.46ms` from Tieling, CN
42.54.41.231	AS4837 CHINA UNICOM China169 Backbone	`8.26ms` from Tieling, CN
210.140.9.39	AS4694 IDC Frontier Inc.	`0.69ms` from Tokyo, JP

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 62.44.124.142

traceroute to 62.44.124.142 (62.44.124.142): 64 hops max, 52 byte packets

1 [AS57169] 45.153.125.1 4.032 ms

2 [] 193.169.199.126 0.704 ms

3 [AS6802] 194.141.252.218 0.621 ms

4 [AS5421] 62.44.127.51 0.694 ms

5 [AS5421] 62.44.124.142 1.056 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On February 16th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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