appmath.ru - dns.ninja

appmath.ru

DNSSECโš ๏ธ Not signed
A195.133.48.77๐Ÿ‡ท๐Ÿ‡บ MTW-AS195.133.48.0/23
NSns1.ruvds.com โญ
A193.124.0.22๐Ÿ‡ท๐Ÿ‡บ MTW-AS193.124.0.0/24 MTW-CLIENT-5x00
PTRns1.ruvds.com
NSns2.ruvds.com
A45.132.16.65๐Ÿ‡ท๐Ÿ‡บ IQWEB45.132.16.0/24
PTRns2.ruvds.com
SOAns1.ruvds.comhostmaster@ruvds.com serial=11

ru

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.dns.ripn.net โญ
NSb.dns.ripn.net
NSc.tld-servers.ru
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net
SOAa.dns.ripn.nethostmaster@ripn.net serial=4069948

Same first word

Similar names

DNS History

3 records (3 active, 0 former)

NSns1.ruvds.comns2.ruvds.comA195.133.48.77
โ—NSns1.ruvds.com2026-02-16 โ†’ 2026-08-11 ยท 2 obs
โ— 2026-02-16 23:05:20
โ— 2026-08-11 12:13:06
โ—NSns2.ruvds.com2026-02-16 โ†’ 2026-08-11 ยท 2 obs
โ— 2026-02-16 23:05:20
โ— 2026-08-11 12:13:06
โ—A195.133.48.772026-02-16 โ†’ 2026-08-11 ยท 4 obs
โ— 2026-02-16 23:05:20
โ— 2026-05-15 02:07:28
โ—‹ 2026-08-09 17:18:38
โ— 2026-08-11 12:13:06

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...12 records
appmath.runs1.ruvds.com, ns2.ruvds.com-

โœ… Authoritative Response

Server:193.124.0.22

NS records: ns1.ruvds.com, ns2.ruvds.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for appmath.ru (unsigned zone)

โฑ๏ธ Timing

Total: 1439ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1195.133.48.77
NS2ns1.ruvds.com, ns2.ruvds.com
SOA1ns1.ruvds.com hostmaster.ruvds.com

๐Ÿ“Œ Glue Records Collected

Total: 12

In-bailiwick: 2 (c.tld-servers.ru, c.tld-servers.ru)

Out-of-bailiwick: 10 (a.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...)

Analysis

IP Addresses

appmath.ru points to a single IP number: 195.133.48.77.

Name Servers

Two name servers handle the delegation for appmath.ru: ns1.ruvds.com and ns2.ruvds.com.

appmath.ru shares its name server setup with other domains, including u0u0.ru, cncn.ru, turkishonly.ru and two others.

The name servers of appmath.ru overlap at least partially with those of other domains โ€” among them roddoma.org, deon-clean.ru, ueee.ru and two more.

These name servers commonly appear alongside the name servers win-s1ruvds-dns.ruvds.com and win-s1ruvds-dns.

Both ns1.ruvds.com and ns2.ruvds.com have a single IP address each โ€” ns1.ruvds.com resolves to 193.124.0.22 while ns2.ruvds.com resolves to 45.132.16.65.