sernu.com - robtex.com
sernu.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dyna-ns.net ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| A | 162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dyna-ns.net | ||||||
| NS | ns2.dyna-ns.net ⚠️ Not in zone NS records | ||||||
| A | 2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
| A | 162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dyna-ns.net | ||||||
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=1785341397 | ||||||
Same first word
sernu.com |
Similar names
DNS History
8 records (2 active, 6 former)
○NShidden-master.yahoo.com2015-07-22 → 2017-06-19 · 5 obs
○ 2008-03-06 07:28:04
● 2015-07-22 22:08:18
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
● 2015-07-22 22:08:18
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
●NSns1.dyna-ns.net2026-06-27 → 2026-07-29 · 3 obs
○ 2017-06-19 03:36:06
● 2026-06-27 13:25:46
● 2026-07-29 16:30:04
● 2026-06-27 13:25:46
● 2026-07-29 16:30:04
●NSns2.dyna-ns.net2026-06-27 → 2026-07-29 · 3 obs
○ 2017-06-19 03:36:06
● 2026-06-27 13:25:46
● 2026-07-29 16:30:04
● 2026-06-27 13:25:46
● 2026-07-29 16:30:04
○NSyns1.yahoo.com2015-07-22 → 2017-06-19 · 5 obs
○ 2008-03-06 07:28:04
● 2015-07-22 22:08:18
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
● 2015-07-22 22:08:18
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
○NSyns2.yahoo.com2015-07-22 → 2017-06-19 · 5 obs
○ 2008-03-06 07:28:04
● 2015-07-22 22:08:18
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
● 2015-07-22 22:08:18
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
○MXmx-biz.mail.am0.yahoodns.net2015-07-22 → 2017-06-19 · 5 obs
○ 2008-03-06 07:28:04
● 2015-07-22 22:08:18
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
● 2015-07-22 22:08:18
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
○A98.139.135.1292015-11-16 → 2017-06-19 · 5 obs
○ 2015-07-22 22:08:18
● 2015-11-16 02:13:10
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
● 2015-11-16 02:13:10
● 2017-06-19 03:36:06
○ 2026-06-27 13:25:46
○ 2026-07-29 16:30:04
○A98.139.135.1982015-07-22 → 2015-07-22 · 4 obs
○ 2008-03-06 07:28:04
● 2015-07-22 22:08:18
○ 2015-11-16 02:13:10
○ 2026-07-29 16:30:04
● 2015-07-22 22:08:18
○ 2015-11-16 02:13:10
○ 2026-07-29 16:30:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sernu.com | ns2.dyna-ns.net, ns1.dyna-ns.net | - |
✅ Authoritative Response
Server:162.159.26.92
NS records: ns2.dyna-ns.net, ns1.dyna-ns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sernu.com (unsigned zone)
⏱️ Timing
Total: 798ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
DNS delegation for sernu.com points to two name servers: ns1.dyna-ns.net and ns2.dyna-ns.net.
sernu.com shares its name server setup with other domains, including netflix-colombia.com, necessary.in, madefree.org and two others.
The hosts ns1.dyna-ns.net and ns2.dyna-ns.net each resolve to four IP numbers: ns1.dyna-ns.net directs to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net directs to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.