undulation.net - robtex.com

undulation.net

DNSSEC⚠️ Not signed
A3.136.180.149🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix
PTRec2-3-136-180-149.us-east-2.compute.amazonaws.com
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
SOAns1.dyna-ns.nethostmaster@undulation.net 2026-04-22 #2

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777674121
WOT: SAFE (70/100)

Subdomains

dns3.undulation.net
dns4.undulation.net

Same first word

undulation.net

DNS History

6 records (3 active, 3 former)

201820192020202120222023202420252026NSns1.dyna-ns.netns2.dyna-ns.netns1.dynadot.comns2.dynadot.comA3.136.180.149185.2.43.90
●NSns1.dyna-ns.net2026-03-27 → 2026-05-01 · 3 obs
○ 2017-06-20 13:51:38
● 2026-03-27 08:42:22
● 2026-05-01 22:37:54
○NSns1.dynadot.com2017-06-20 → 2017-06-20 · 3 obs
● 2017-06-20 13:51:38
○ 2026-03-27 08:42:22
○ 2026-05-01 22:37:54
●NSns2.dyna-ns.net2026-03-27 → 2026-05-01 · 3 obs
○ 2017-06-20 13:51:38
● 2026-03-27 08:42:22
● 2026-05-01 22:37:54
○NSns2.dynadot.com2017-06-20 → 2017-06-20 · 3 obs
● 2017-06-20 13:51:38
○ 2026-03-27 08:42:22
○ 2026-05-01 22:37:54
○A185.2.43.902017-06-20 → 2017-06-20 · 3 obs
● 2017-06-20 13:51:38
○ 2026-03-27 08:42:22
○ 2026-05-01 22:37:54
●A3.136.180.1492026-03-27 → 2026-05-01 · 3 obs
○ 2017-06-20 13:51:38
● 2026-03-27 08:42:22
● 2026-05-01 22:37:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net...-
undulation.netns2.dyna-ns.net, ns1.dyna-ns.net4 records

✅ Authoritative Response

Server:162.159.24.5

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for undulation.net (unsigned zone)

⏱️ Timing

Total: 483ms | Queries: -

📄 Records

TypeCountSample Data
A13.136.180.149
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
SOA1ns1.dyna-ns.net hostmaster.undulation.ne

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.dyna-ns.net, ns2.dyna-ns.net, ns1.dyna-ns.net...)

Analysis

Hierarchy

undulation.net is a parent of dns3.undulation.net and dns4.undulation.net.

IP Addresses

undulation.net points to a single IP: 3.136.180.149.

Other host names, for instance ftp.colegiodeabogadosdelaspalmas.com, mnclandscape.com, dns4.undulation.net, resolv2.manga3.de and colegiodeabogadosdelaspalmas.com share IP numbers with undulation.net.

Name Servers

Two name servers ns1.dyna-ns.net and ns2.dyna-ns.net handle delegation for undulation.net.

undulation.net uses the same name server setup as other domains, for example sierr.com, lawma.com, mobilevisits.com, xtremia.com and odeon-bingo.co.uk.

Host names with four IP numbers

The host name ns1.dyna-ns.net points to 2400:cb00:2049:1::a29f:1a5c, 2400:cb00:2049:1::a29f:1b9e, 162.159.26.92 and 162.159.27.158

The host name ns2.dyna-ns.net points to 2400:cb00:2049:1::a29f:1805, 2400:cb00:2049:1::a29f:1905, 162.159.24.5 and 162.159.25.5