mail.mathfest.su - dns.ninja

mail.mathfest.su

DNSSECโš ๏ธ Not signed
A91.226.31.86๐Ÿ‡ท๐Ÿ‡บ WORLDSTREAM-191.226.31.0/24
NSexpired1.domainshop.ru โญ โš ๏ธ Not in parent delegation
A91.226.31.86๐Ÿ‡ท๐Ÿ‡บ WORLDSTREAM-191.226.31.0/24
NSexpired2.domainshop.ru โš ๏ธ Not in parent delegation
A91.226.31.86๐Ÿ‡ท๐Ÿ‡บ WORLDSTREAM-191.226.31.0/24
SOAexpired1.domainshop.ruinfo@domainshop.ru 2019-01-22 #1

mathfest.su

DNSSECโš ๏ธ Not signed
A91.226.31.86๐Ÿ‡ท๐Ÿ‡บ WORLDSTREAM-191.226.31.0/24
NSexpired1.domainshop.ru โญ
NSexpired2.domainshop.ru
SOAexpired1.domainshop.ruinfo@domainshop.ru 2019-01-22 #1

Previously MX for

Same first word

Similar names

DNS History

8 records (3 active, 5 former)

202120222023202420252026NSexpired1.domainshop.ruexpired2.domainshop.ruA91.226.31.86104.21.0.181172.67.128.45188.114.96.0188.114.97.0212.109.197.112
โ—NSexpired1.domainshop.ru2026-06-24 โ†’ 2026-06-24 ยท 1 obs
โ— 2026-06-24 13:54:34
โ—NSexpired2.domainshop.ru2026-06-24 โ†’ 2026-06-24 ยท 1 obs
โ— 2026-06-24 13:54:34
โ—‹A104.21.0.1812026-03-27 โ†’ 2026-05-29 ยท 6 obs
โ—‹ 2020-01-01 02:40:18
โ— 2026-03-27 09:21:38
โ— 2026-04-03 03:39:12
โ—‹ 2026-04-03 12:05:54
โ— 2026-05-29 06:56:22
โ—‹ 2026-06-24 13:54:34
โ—‹A172.67.128.452026-03-27 โ†’ 2026-05-29 ยท 6 obs
โ—‹ 2020-01-01 02:40:18
โ— 2026-03-27 09:21:38
โ— 2026-04-03 03:39:12
โ—‹ 2026-04-03 12:05:54
โ— 2026-05-29 06:56:22
โ—‹ 2026-06-24 13:54:34
โ—‹A188.114.96.02026-04-03 โ†’ 2026-04-03 ยท 4 obs
โ—‹ 2026-04-03 03:39:12
โ— 2026-04-03 12:05:54
โ—‹ 2026-05-29 06:56:22
โ—‹ 2026-06-24 13:54:34
โ—‹A188.114.97.02026-04-03 โ†’ 2026-04-03 ยท 4 obs
โ—‹ 2026-04-03 03:39:12
โ— 2026-04-03 12:05:54
โ—‹ 2026-05-29 06:56:22
โ—‹ 2026-06-24 13:54:34
โ—‹A212.109.197.1122020-01-01 โ†’ 2020-01-01 ยท 3 obs
โ— 2020-01-01 02:40:18
โ—‹ 2026-03-27 09:21:38
โ—‹ 2026-06-24 13:54:34
โ—A91.226.31.862026-06-24 โ†’ 2026-06-24 ยท 2 obs
โ—‹ 2026-05-29 06:56:22
โ— 2026-06-24 13:54:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
sub.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...10 records
mathfest.suexpired1.domainshop.ru, expired2.domainshop.ru-

โœ… Authoritative Response

Server:91.226.31.86

NS records: expired1.domainshop.ru, expired2.domainshop.ru

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for mathfest.su (unsigned zone)

โฑ๏ธ Timing

Total: 1527ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A191.226.31.86
NS2expired2.domainshop.ru, expired1.domainshop.ru
SOA1expired1.domainshop.ru info.domainshop.r

๐Ÿ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)

Analysis

IP Addresses

mail.mathfest.su directs to one IP number, which is 91.226.31.86.

Name Servers

Two name servers handle the delegation for mail.mathfest.su: expired1.domainshop.ru and expired2.domainshop.ru.

The host names expired1.domainshop.ru and expired2.domainshop.ru each point to one IP number: expired1.domainshop.ru points to 91.226.31.86. expired2.domainshop.ru points to 91.226.31.86.

Host names that point to 91.226.31.86 : expired1.domainshop.ru and expired2.domainshop.ru.