definextend.org - robtex.com
definextend.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.78.102Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.220.55🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | art.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b66🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c166🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2166🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 108.162.193.102🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 172.64.33.102🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| A | 173.245.59.102🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | art.ns.cloudflare.com | ||||||
| NS | rosalyn.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:263b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c23b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:223b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 108.162.194.59🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 162.159.38.59Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| A | 172.64.34.59🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalyn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.78.102, 172.67.220.55 | ||||||
| SOA | art.ns.cloudflare.comdns@cloudflare.com serial=2398153251 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774520880 | ||||||
Same first word
definextend.com |
definextend.org |
DNS History
10 records (4 active, 6 former)
●NSart.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 19:27:46
● 2026-03-26 11:02:28
○NSns35.domaincontrol.com2015-06-20 → 2017-12-28 · 4 obs
● 2017-12-28 08:07:58
○ 2026-02-15 19:27:46
○ 2026-03-26 11:02:28
○NSns36.domaincontrol.com2015-06-20 → 2017-12-28 · 4 obs
● 2017-12-28 08:07:58
○ 2026-02-15 19:27:46
○ 2026-03-26 11:02:28
●NSrosalyn.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 19:27:46
● 2026-03-26 11:02:28
○MXmailstore1.secureserver.net2015-06-20 → 2026-02-15 · 4 obs
● 2026-02-15 19:27:46
○ 2026-02-23 13:51:38
○ 2026-03-26 11:02:28
○MXsmtp.secureserver.net2015-06-20 → 2026-02-15 · 4 obs
● 2026-02-15 19:27:46
○ 2026-02-23 13:51:38
○ 2026-03-26 11:02:28
●A104.21.78.1022026-02-15 → 2026-03-26 · 5 obs
● 2026-02-15 19:27:46
● 2026-03-05 23:56:42
○ 2026-03-06 19:56:48
● 2026-03-26 11:02:28
○A172.64.80.12026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 19:56:48
○ 2026-03-26 11:02:28
●A172.67.220.552026-02-15 → 2026-03-26 · 5 obs
● 2026-02-15 19:27:46
● 2026-03-05 23:56:42
○ 2026-03-06 19:56:48
● 2026-03-26 11:02:28
○A50.63.202.432015-06-20 → 2017-12-28 · 4 obs
● 2017-12-28 08:07:58
○ 2026-02-15 19:27:46
○ 2026-03-26 11:02:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| definextend.org | art.ns.cloudflare.com, rosalyn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.102
NS records: art.ns.cloudflare.com, rosalyn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for definextend.org (unsigned zone)
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.220.55, 104.21.78.102 |
| NS | 2 | art.ns.cloudflare.com, rosalyn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | art.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
definextend.org has two IP numbers: 104.21.78.102 and 172.67.220.55.
Other host names, for instance mdhs.org, expometalica.com, darulifta-il.org, www.pacifictrade.in and phyto5.be share IP numbers with definextend.org.
Name Servers
definextend.org's delegation uses two name servers: art.ns.cloudflare.com and rosalyn.ns.cloudflare.com.
definextend.org uses the same name server setup as other domains, such as definextend.com, raibot.com, inspirecreativeit.com, sellaslifesciences.com and igambl.com.
definextend.org at least partially shares name servers with other domains, including easydumpsterrental.com, spendful.com, e2eg.co.uk, eallwin.com.cn and lalbag.com.
These name servers are commonly used with noor.ns.cloudflare.com.
Host names with six IP numbers:
art.ns.cloudflare.com points to 2606:4700:58::adf5:3b66, 2803:f800:50::6ca2:c166, 2a06:98c1:50::ac40:2166, 108.162.193.102, 172.64.33.102 and 173.245.59.102.
rosalyn.ns.cloudflare.com points to 2606:4700:50::a29f:263b, 2803:f800:50::6ca2:c23b, 2a06:98c1:50::ac40:223b, 108.162.194.59, 162.159.38.59 and 172.64.34.59.