sm7tjc.com - robtex.com
sm7tjc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.20.205.12🇩🇰 team-blue-denmark185.20.204.0/22 | ||||||
| PTR | linux343.unoeuro.com | ||||||
| NS | ns1.simply.com ⭐ | ||||||
| A | 2a02:2339:1:15c::4562:4562🇩🇰 team-blue-denmark2a02:2339::/36 | ||||||
| PTR | ns1.simply.com | ||||||
| A | 91.197.248.78🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns1.simply.com | ||||||
| NS | ns2.simply.com | ||||||
| A | 2a02:2339:4006:101::4562:4562🇩🇰 team-blue-denmark2a02:2339:4000::/34 | ||||||
| PTR | ns2.simply.com | ||||||
| A | 185.25.141.15🇩🇰 team-blue-denmark185.25.141.0/24 Zitcom A/S | ||||||
| PTR | ns2.simply.com | ||||||
| NS | ns3.simply.com | ||||||
| A | 91.197.248.79🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns3.simply.com | ||||||
| NS | ns4.simply.com | ||||||
| A | 91.197.248.80🇩🇰 team-blue-denmark91.197.248.0/22 | ||||||
| PTR | ns4.simply.com | ||||||
| MX | mx.simply.com ⭐ | ||||||
| A | 94.231.106.20🇩🇰 team-blue-denmark94.231.96.0/20 ZITCOM A/S | ||||||
| PTR | mx.simply.com | ||||||
| TXT | v=spf1 include:spf.simply.com ?all | ||||||
| SOA | ns1.simply.comhostmaster@simply.com 2025-04-23 #0 | ||||||
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=1777298261 | ||||||
Same first word
sm7tjc.com |
DNS History
11 records (6 active, 5 former)
●NSns1.simply.com2026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:07:56
● 2026-04-27 14:13:56
○NSns1.surf-town.net2015-05-08 → 2017-04-03 · 4 obs
● 2017-04-03 02:44:02
○ 2026-03-14 17:07:56
○ 2026-04-27 14:13:56
●NSns2.simply.com2026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:07:56
● 2026-04-27 14:13:56
○NSns2.surf-town.net2015-05-08 → 2017-04-03 · 4 obs
● 2017-04-03 02:44:02
○ 2026-03-14 17:07:56
○ 2026-04-27 14:13:56
●NSns3.simply.com2026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:07:56
● 2026-04-27 14:13:56
○NSns3.surf-town.net2015-05-08 → 2017-04-03 · 4 obs
● 2017-04-03 02:44:02
○ 2026-03-14 17:07:56
○ 2026-04-27 14:13:56
●NSns4.simply.com2026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:07:56
● 2026-04-27 14:13:56
○MXmail2.surftown.se2015-05-08 → 2017-04-03 · 4 obs
● 2017-04-03 02:44:02
○ 2026-03-14 17:07:56
○ 2026-04-27 14:13:56
●MXmx.simply.com2026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:07:56
● 2026-04-27 14:13:56
●A185.20.205.122026-03-14 → 2026-04-27 · 3 obs
● 2026-03-14 17:07:56
● 2026-04-27 14:13:56
○A212.97.132.1092015-05-08 → 2017-04-03 · 4 obs
● 2017-04-03 02:44:02
○ 2026-03-14 17:07:56
○ 2026-04-27 14:13:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sm7tjc.com | ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com | 6 records |
✅ Authoritative Response
Server:91.197.248.78
NS records: ns1.simply.com, ns2.simply.com, ns3.simply.com, ns4.simply.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 619ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.20.205.12 |
| NS | 4 | ns3.simply.com, ns2.simply.com... |
| MX | 1 | mx.simply.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.simply.com ?all |
| SOA | 1 | ns1.simply.com hostmaster.simply.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.simply.com, ns1.simply.com, ns2.simply.com...)
Analysis
IP Addresses
sm7tjc.com resolves to a single IP address: 185.20.205.12.
Other host names including lindmark-soderstam.se, allerede.com, nullmx.easylango.com, mail.spvspintec.se and nobles.se share IP numbers with sm7tjc.com.
Name Servers
sm7tjc.com is delegated to four name servers: ns1.simply.com, ns2.simply.com, ns3.simply.com and ns4.simply.com.
sm7tjc.com at least partially shares name servers with other domains, including holm-rasmussen.dk, in-demand.dk, 8800.dk, bransholm.com and spilklaver.dk.
Host names with two IP numbers: ns1.simply.com points to 2a02:2339:1:15c::4562:4562 and 91.197.248.78; ns2.simply.com points to 2a02:2339:4006:101::4562:4562 and 185.25.141.15.
Host names with one IP number: ns3.simply.com points to 91.197.248.79; ns4.simply.com points to 91.197.248.80.
Mail Servers
sm7tjc.com is handled by a single mail server, mx.simply.com.
sm7tjc.com shares its mail server setup with other domains, including bartenderiet.dk, vrweb.dk, wernow.se, sarahengell.dk and overnatning-fur.dk.
sm7tjc.com shares some mail servers with other domains, at least partially, for instance ekona.dk.
mx.simply.com points to a single IP: 94.231.106.20.