administrator.su - robtex.com
administrator.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.187.83.72🇫🇷 OVH37.187.0.0/16 | ||||||
| PTR | dns1.ru-tld.ru | ||||||
| A | 176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France | ||||||
| NS | dns1.ru-tld.ru ⭐ | ||||||
| A | 37.187.83.72🇫🇷 OVH37.187.0.0/16 | ||||||
| PTR | dns1.ru-tld.ru | ||||||
| NS | dns.ru-tld.ru | ||||||
| A | 185.108.84.20🇺🇸 LEASEWEB-NL-AMS-01185.108.84.0/23 MTND | ||||||
| PTR | dns.ru-tld.ru | ||||||
| NS | dns2.ru-tld.ru | ||||||
| A | 176.31.179.191🇫🇷 OVH176.31.0.0/16 ISP Paris, France | ||||||
| PTR | dns2.ru-tld.ru | ||||||
| TXT | eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJEb21haW5TaG9wIiwic3ViIjoiNTU1... | ||||||
| TXT | v=DMARC1; p=reject; pct=100; sp=reject; adkim=s; aspf=s; fo=1; | ||||||
| TXT | v=spf1 ip4:127.0.0.1 -all | ||||||
| SOA | dns.ru-tld.rusupport@ru-tld.ru 2014-03-22 #28 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650208520 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSdns.ru-tld.ru2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 00:13:00
● 2026-03-27 11:30:24
●NSdns1.ru-tld.ru2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 00:13:00
● 2026-03-27 11:30:24
●NSdns2.ru-tld.ru2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 00:13:00
● 2026-03-27 11:30:24
○NSns1.parkingcrew.net2017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 07:37:54
○ 2026-03-27 00:13:00
○ 2026-03-27 11:30:24
○NSns2.parkingcrew.net2017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 07:37:54
○ 2026-03-27 00:13:00
○ 2026-03-27 11:30:24
○NSparking1.nic.ru2015-07-19 → 2016-03-09 · 4 obs
● 2016-03-09 15:19:56
○ 2017-03-20 07:37:54
○ 2026-03-27 11:30:24
○NSparking2.nic.ru2015-07-19 → 2016-03-09 · 4 obs
● 2016-03-09 15:19:56
○ 2017-03-20 07:37:54
○ 2026-03-27 11:30:24
○MXmail.h-email.net2017-03-20 → 2017-03-20 · 3 obs
○ 2026-03-27 00:13:00
○ 2026-03-27 11:30:24
●A176.31.179.1912026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 00:13:00
● 2026-03-27 11:30:24
○A185.53.179.122017-03-20 → 2017-03-20 · 4 obs
● 2017-03-20 07:37:54
○ 2026-03-27 00:13:00
○ 2026-03-27 11:30:24
●A37.187.83.722026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 00:13:00
● 2026-03-27 11:30:24
○A91.195.240.932015-07-19 → 2016-03-09 · 4 obs
● 2016-03-09 15:19:56
○ 2017-03-20 07:37:54
○ 2026-03-27 11:30:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| administrator.su | dns2.ru-tld.ru, dns1.ru-tld.ru | - |
✅ Authoritative Response
Server:37.187.83.72
NS records: dns2.ru-tld.ru, dns1.ru-tld.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for administrator.su (unsigned zone)
⏱️ Timing
Total: 855ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 176.31.179.191, 37.187.83.72 |
| NS | 2 | dns2.ru-tld.ru, dns1.ru-tld.ru |
| TXT | 3 | eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJ, v=DMARC1; p=reject; pct=100; sp=reject; ... |
| SOA | 1 | dns.ru-tld.ru support.ru-tld.ru |
Analysis
IP Addresses
administrator.su points to two IP numbers: 37.187.83.72 and 176.31.179.191.
Other host names, for instance 5aejntx26b.pochta.com, mail.negoro.ru, mail.api.ru, www.elitedrink.ru and clatter.ru share IP numbers with administrator.su.
Name Servers
administrator.su is delegated to three name servers: dns1.ru-tld.ru, dns2.ru-tld.ru and dns.ru-tld.ru.
administrator.su at least partially shares its name servers with other domains, for instance www.kuto.ru, darkfiber.ru, master-ns.ru, choppersforlife.ru and syracuse.ru.
These name servers are commonly used with dns1.ru-ltd.ru, dns2.ru-ltd.ru and parking.ru-tld.ru.
Host names with one IP number:
dns1.ru-tld.ru points to: 37.187.83.72.
dns2.ru-tld.ru points to: 176.31.179.191.
dns.ru-tld.ru points to: 185.108.84.20.