sefb.com - dns.ninja
sefb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.227.242.128🇩🇪 IONOS-AS212.227.240.0/22 ionos-cloud nj1.pil.us | ||||||
| PTR | gotw6.getontheweb.com | ||||||
| NS | ns1.dnsnameservice.com ⭐ | ||||||
| A | 74.208.14.191🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | ns1.dnsnameservice.com | ||||||
| NS | ns2.dnsnameservice.com | ||||||
| A | 194.164.26.183🇬🇧 IONOS-AS194.164.16.0/20 IONOS SE | ||||||
| PTR | ns2.dnsnameservice.com | ||||||
| MX | smtp.getontheweb.com ⭐ | ||||||
| A | 34.121.12.225🇺🇸 Google34.121.0.0/20 | ||||||
| PTR | 225.12.121.34.bc.googleusercontent.com | ||||||
| SOA | ns1.dnsnameservice.comhostmaster@dnsnameservice.com 2012-11-01 #19 | ||||||
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=1786242004 | ||||||
Same first word
Similar names
DNS History
5 records (4 active, 1 former)
●NSns1.dnsnameservice.com2015-09-01 → 2026-08-09 · 2 obs
● 2026-08-09 02:47:44
●NSns2.dnsnameservice.com2015-09-01 → 2026-08-09 · 2 obs
● 2026-08-09 02:47:44
●MXsmtp.getontheweb.com2015-09-01 → 2026-08-09 · 2 obs
● 2026-08-09 02:47:44
○A209.61.212.1202015-09-01 → 2018-08-01 · 4 obs
● 2018-08-01 18:52:48
○ 2026-02-19 15:24:52
○ 2026-08-09 02:47:44
●A212.227.242.1282026-02-19 → 2026-08-09 · 3 obs
● 2026-02-19 15:24:52
● 2026-08-09 02:47:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sefb.com | ns1.dnsnameservice.com, ns2.dnsnameservice.com | 2 records |
✅ Authoritative Response
Server:74.208.14.191
NS records: ns1.dnsnameservice.com, ns2.dnsnameservice.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sefb.com (unsigned zone)
⏱️ Timing
Total: 289ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.227.242.128 |
| NS | 2 | ns1.dnsnameservice.com, ns2.dnsnameservice.com |
| MX | 1 | smtp.getontheweb.com (pri: 10) |
| SOA | 1 | ns1.dnsnameservice.com hostmaster.dnsnam |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.dnsnameservice.com, ns2.dnsnameservice.com)
Analysis
IP Addresses
sefb.com points to a single IP number: 212.227.242.128.
Additional host names — rmua.com, tnhs.com, nsub.com and two others — share IP numbers with sefb.com.
Name Servers
sefb.com has two authoritative name servers — ns1.dnsnameservice.com and ns2.dnsnameservice.com.
sefb.com shares its name server setup with other domains, including hbig.com, osbg.com, omhg.com and two others.
ns1.dnsnameservice.com resolves to 74.208.14.191. ns2.dnsnameservice.com resolves to 194.164.26.183. Both host names point to a single IP number.
Mail Servers
sefb.com has one mail server: smtp.getontheweb.com.
sefb.com shares the same mail server setup as other domains, including pjis.com, pbwl.com, iphl.com and two others.
smtp.getontheweb.com points to one IP number — 34.121.12.225.