tsefhk.com - robtex.com
tsefhk.com
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=1774684267 | ||||||
Same first word
tsefhk.com |
Similar names
DNS History
18 records (10 active, 8 former)
●NSns-1406.awsdns-47.org2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 08:03:46
●NSns-2025.awsdns-61.co.uk2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 08:03:46
●NSns-375.awsdns-46.com2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 08:03:46
●NSns-797.awsdns-35.net2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 08:03:46
●MXmx01.mail.icloud.com2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 08:03:46
●MXmx02.mail.icloud.com2026-03-25 → 2026-03-28 · 2 obs
● 2026-03-28 08:03:46
○A108.156.22.1052026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 21:42:20
○ 2026-03-26 08:10:14
○ 2026-03-28 08:03:46
○A108.156.22.312026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 21:42:20
○ 2026-03-26 08:10:14
○ 2026-03-28 08:03:46
○A108.156.22.502026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 21:42:20
○ 2026-03-26 08:10:14
○ 2026-03-28 08:03:46
○A108.156.22.762026-03-25 → 2026-03-25 · 4 obs
● 2026-03-25 21:42:20
○ 2026-03-26 08:10:14
○ 2026-03-28 08:03:46
○A18.245.162.1062026-03-26 → 2026-03-27 · 7 obs
● 2026-03-26 08:10:14
● 2026-03-27 00:23:38
○ 2026-03-27 07:53:32
● 2026-03-27 08:58:06
○ 2026-03-27 09:35:00
○ 2026-03-28 08:03:46
○A18.245.162.202026-03-26 → 2026-03-27 · 7 obs
● 2026-03-26 08:10:14
● 2026-03-27 00:23:38
○ 2026-03-27 07:53:32
● 2026-03-27 08:58:06
○ 2026-03-27 09:35:00
○ 2026-03-28 08:03:46
○A18.245.162.712026-03-26 → 2026-03-27 · 7 obs
● 2026-03-26 08:10:14
● 2026-03-27 00:23:38
○ 2026-03-27 07:53:32
● 2026-03-27 08:58:06
○ 2026-03-27 09:35:00
○ 2026-03-28 08:03:46
○A18.245.162.772026-03-26 → 2026-03-27 · 7 obs
● 2026-03-26 08:10:14
● 2026-03-27 00:23:38
○ 2026-03-27 07:53:32
● 2026-03-27 08:58:06
○ 2026-03-27 09:35:00
○ 2026-03-28 08:03:46
●A3.170.42.102026-03-27 → 2026-03-28 · 5 obs
● 2026-03-27 07:53:32
○ 2026-03-27 08:58:06
● 2026-03-27 09:35:00
● 2026-03-28 08:03:46
●A3.170.42.1292026-03-27 → 2026-03-28 · 5 obs
● 2026-03-27 07:53:32
○ 2026-03-27 08:58:06
● 2026-03-27 09:35:00
● 2026-03-28 08:03:46
●A3.170.42.32026-03-27 → 2026-03-28 · 5 obs
● 2026-03-27 07:53:32
○ 2026-03-27 08:58:06
● 2026-03-27 09:35:00
● 2026-03-28 08:03:46
●A3.170.42.322026-03-27 → 2026-03-28 · 5 obs
● 2026-03-27 07:53:32
○ 2026-03-27 08:58:06
● 2026-03-27 09:35:00
● 2026-03-28 08:03:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| tsefhk.com | ns-375.awsdns-46.com, ns-797.awsdns-35.net, ns-1406.awsdns-47.org, ns-2025.awsdns-61.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.193.119
NS records: ns-375.awsdns-46.com, ns-797.awsdns-35.net, ns-1406.awsdns-47.org, ns-2025.awsdns-61.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsefhk.com (unsigned zone)
⏱️ Timing
Total: 601ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.170.42.32, 3.170.42.3... |
| NS | 4 | ns-1406.awsdns-47.org, ns-2025.awsdns-61.co.uk... |
| MX | 2 | mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10) |
| TXT | 2 | apple-domain=UvqWt8uBk3Vs4GAn, v=spf1 include:icloud.com ~all |
| SOA | 1 | ns-375.awsdns-46.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-375.awsdns-46.com)
Analysis
IP Addresses
tsefhk.com resolves to four IPs: 3.170.42.3, 3.170.42.10, 3.170.42.32 and 3.170.42.129.
Other host names, for instance app-crafters.com, docs.witc-jobs.jp, 67.witc-jobs.jp, dev.tracktribe.com and www.mybenefit.pl share IP numbers with tsefhk.com.
Name Servers
tsefhk.com is delegated to four name servers: ns-375.awsdns-46.com, ns-797.awsdns-35.net, ns-1406.awsdns-47.org and ns-2025.awsdns-61.co.uk.
tsefhk.com shares some name servers with other domains, for example studyo.co, gakusan.com, d3e48hholp3gqe.cloudfront.net, ds2o282sbv0a9.cloudfront.net and sndrtech.com.
Host names with two IP numbers
Two IPs per host:
ns-375.awsdns-46.com points to 2600:9000:5301:7700::1 and 205.251.193.119
ns-797.awsdns-35.net points to 2600:9000:5303:1d00::1 and 205.251.195.29
ns-1406.awsdns-47.org points to 2600:9000:5305:7e00::1 and 205.251.197.126
ns-2025.awsdns-61.co.uk points to 2600:9000:5307:e900::1 and 205.251.199.233
Mail Servers
tsefhk.com is served by two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.
tsefhk.com shares the mail server setup with other domains, for example pcarn.com, kingspipe.com.ua, 8ing.com, steam.com.au and eschlosberg.com.
tsefhk.com shares some mail servers with other domains, at least partially, for instance stefan-kuehner.de, thegreatyorkshireshop.co.uk and velomation.com.
Host names with six IP numbers: mx01.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30. The host name mx02.mail.icloud.com points to the same six: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30. The IPs 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30 are shared by host names mx01.mail.icloud.com and mx02.mail.icloud.com.
Host names that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.