rtmlguru.com - robtex.com
rtmlguru.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.107.51.245🇩🇪 Google34.107.48.0/20 | ||||||
| PTR | 245.51.107.34.bc.googleusercontent.com | ||||||
| NS | ns57.1and1.com ⭐ | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5220:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1032.ui-dns.com | ||||||
| A | 217.160.82.32🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1032.ui-dns.com | ||||||
| NS | ns58.1and1.com | ||||||
| A | 2001:8d8:fe:53:0:d9a0:531f:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1031.ui-dns.org | ||||||
| A | 217.160.83.31🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1031.ui-dns.org | ||||||
| MX | mx00.1and1.com ⭐ | ||||||
| A | 74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx00.perfora.net | ||||||
| MX | mx01.1and1.com(11) | ||||||
| A | 74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx01.perfora.net | ||||||
| SOA | ns57.1and1.comhostmaster@1and1.com 2016-11-04 #5 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774411172 | ||||||
Same first word
rtmlguru.com |
DNS History
8 records (5 active, 3 former)
○A159.89.215.62020-01-04 → 2020-01-04 · 4 obs
● 2020-01-04 03:43:30
○ 2026-02-25 20:00:28
○ 2026-03-25 04:08:08
●A34.107.51.2452026-02-25 → 2026-03-25 · 3 obs
● 2026-02-25 20:00:28
● 2026-03-25 04:08:08
○A74.208.175.2462015-08-06 → 2015-12-08 · 4 obs
● 2015-12-08 21:39:22
○ 2016-03-12 01:25:44
○ 2026-03-25 04:08:08
○A85.25.218.1142016-03-12 → 2017-02-20 · 5 obs
● 2016-03-12 01:25:44
● 2017-02-20 06:54:22
○ 2020-01-04 03:43:30
○ 2026-03-25 04:08:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rtmlguru.com | ns57.1and1.com, ns58.1and1.com | 4 records |
✅ Authoritative Response
Server:217.160.82.32
NS records: ns57.1and1.com, ns58.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtmlguru.com (unsigned zone)
⏱️ Timing
Total: 226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.107.51.245 |
| NS | 2 | ns58.1and1.com, ns57.1and1.com |
| MX | 2 | mx01.1and1.com (pri: 11), mx00.1and1.com (pri: 10) |
| SOA | 1 | ns57.1and1.com hostmaster.1and1.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.1and1.com, ns57.1and1.com, ns58.1and1.com...)
Analysis
IP Addresses
rtmlguru.com resolves to one IP number: 34.107.51.245.
Name Servers
rtmlguru.com is delegated to two name servers ns57.1and1.com and ns58.1and1.com.
rtmlguru.com shares the same name server setup as other domains, for instance dwayneamann.com, antekmadison.com, satinover.net, pagusworld.com and vomick.com.
rtmlguru.com at least partially shares name servers with other domains, for instance managedhealthcareunlimited.com, laurel-hall.us, dailybasketball.com and eugenechadbourne.com.
these name servers are often used together with ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.
Host names with two IP numbers:
The host name ns57.1and1.com points to 2001:8d8:fe:53:0:d9a0:5220:100 and 217.160.82.32; the host name ns58.1and1.com points to 2001:8d8:fe:53:0:d9a0:531f:100 and 217.160.83.31.
Mail Servers
Two mail servers handle rtmlguru.com: mx00.1and1.com and mx01.1and1.com.
rtmlguru.com shares the same mail server setup as other domains, for instance freshairlive.net, s105337263.onlinehome.us, mail2.globalresp.com, mvc.com and s311253844.onlinehome.us.
rtmlguru.com shares some mail servers with other domains, at least partially, for instance u16579720.onlinehome-server.com, tlchs.org, u20222796.onlinehome-server.com, bibles4u.com and iatisudan.com.
Host names with one IP number:
mx00.1and1.com points to 74.208.5.3
mx01.1and1.com points to 74.208.5.21