nuldev.com - robtex.com
nuldev.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | edns109.ultradns.com ⭐ | ||||||
| A | 2001:502:f3ff::26d🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | edns109.ultradns.com | ||||||
| A | 204.74.66.109🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar | ||||||
| PTR | edns109.ultradns.com | ||||||
| NS | edns109.ultradns.biz | ||||||
| A | 2610:a1:1015::26d🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | edns109.ultradns.biz | ||||||
| A | 204.74.67.109🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar | ||||||
| PTR | edns109.ultradns.biz | ||||||
| NS | edns109.ultradns.net | ||||||
| A | 2610:a1:1014::26d🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | edns109.ultradns.net | ||||||
| A | 204.74.110.109🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar | ||||||
| PTR | edns109.ultradns.net | ||||||
| NS | edns109.ultradns.org | ||||||
| A | 2001:502:4612::26d🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | edns109.ultradns.org | ||||||
| A | 204.74.111.109🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar | ||||||
| PTR | edns109.ultradns.org | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | edns109.ultradns.comdomains@nortonlifelock.com 2022-03-16 #4 | ||||||
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=1771291435 | ||||||
Same first word
Similar names
dulnev.ru |
lundev.se |
vdleun.net |
devnul.com |
dunlve.com |
ulvend.com |
lundev.net |
vdleun.nl |
velund.ru |
lunved.com |
ulvend.be |
dulven.com |
DNS History
10 records (4 active, 6 former)
●NSedns109.ultradns.biz2026-03-18 → 2026-03-23 · 3 obs
● 2026-03-18 00:23:22
● 2026-03-23 07:34:18
●NSedns109.ultradns.com2026-03-18 → 2026-03-23 · 3 obs
● 2026-03-18 00:23:22
● 2026-03-23 07:34:18
●NSedns109.ultradns.net2026-03-18 → 2026-03-23 · 3 obs
● 2026-03-18 00:23:22
● 2026-03-23 07:34:18
●NSedns109.ultradns.org2026-03-18 → 2026-03-23 · 3 obs
● 2026-03-18 00:23:22
● 2026-03-23 07:34:18
○NSns10.schlund.de2007-11-12 → 2017-05-28 · 4 obs
● 2017-05-28 04:50:38
○ 2026-03-18 00:23:22
○ 2026-03-23 07:34:18
○NSns9.schlund.de2007-11-12 → 2017-05-28 · 4 obs
● 2017-05-28 04:50:38
○ 2026-03-18 00:23:22
○ 2026-03-23 07:34:18
○MXmx00.schlund.de2007-11-12 → 2017-05-28 · 4 obs
● 2017-05-28 04:50:38
○ 2026-03-18 00:23:22
○ 2026-03-23 07:34:18
○MXmx01.schlund.de2007-11-12 → 2017-05-28 · 4 obs
● 2017-05-28 04:50:38
○ 2026-03-18 00:23:22
○ 2026-03-23 07:34:18
○A217.160.231.1502016-09-11 → 2017-05-28 · 5 obs
● 2016-09-11 18:21:58
● 2017-05-28 04:50:38
○ 2026-03-18 00:23:22
○ 2026-03-23 07:34:18
○A82.165.96.1962007-11-12 → 2016-03-23 · 4 obs
● 2016-03-23 16:52:28
○ 2016-09-11 18:21:58
○ 2026-03-23 07:34:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| nuldev.com | edns109.ultradns.org, edns109.ultradns.com, edns109.ultradns.net, edns109.ultradns.biz | 2 records |
✅ Authoritative Response
Server:204.74.111.109
NS records: edns109.ultradns.org, edns109.ultradns.com, edns109.ultradns.net, edns109.ultradns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nuldev.com (unsigned zone)
⏱️ Timing
Total: 635ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | edns109.ultradns.biz, edns109.ultradns.com... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | edns109.ultradns.com domains.nortonlifel |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (edns109.ultradns.com, edns109.ultradns.com)
Analysis
Name Servers
nuldev.com is delegated to four name servers: edns109.ultradns.biz, edns109.ultradns.com, edns109.ultradns.net and edns109.ultradns.org.
nuldev.com at least partially shares its name servers with other domains, for instance freeav.co.za, avmailgate.org, freeav.org, mailerserv.de and mysocialshield.com.
These name servers are commonly used alongside udns1.ultradns.net and udns2.ultradns.net.
Host names with two IPs: edns109.ultradns.biz points to 2610:a1:1015::26d and 204.74.67.109; edns109.ultradns.com points to 2001:502:f3ff::26d and 204.74.66.109; edns109.ultradns.net points to 2610:a1:1014::26d and 204.74.110.109; edns109.ultradns.org points to 2001:502:4612::26d and 204.74.111.109.