extendwerks.com - robtex.com
extendwerks.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:93d3🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:4fc9🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.79.201Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.147.211🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | fonzie.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c46🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fonzie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c346🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | fonzie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2346🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | fonzie.ns.cloudflare.com | ||||||
| A | 108.162.195.70🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fonzie.ns.cloudflare.com | ||||||
| A | 162.159.44.70Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fonzie.ns.cloudflare.com | ||||||
| A | 172.64.35.70🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | fonzie.ns.cloudflare.com | ||||||
| NS | teresa.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26d8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 108.162.194.216🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 162.159.38.216Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| A | 172.64.34.216🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | teresa.ns.cloudflare.com | ||||||
| MX | route1.mx.cloudflare.net ⭐ | ||||||
| A | 2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| MX | route2.mx.cloudflare.net(46) | ||||||
| A | 2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(82) | ||||||
| A | 2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.79.201, 172.67.147.211 | ||||||
| IPv6 | 2606:4700:3030::ac43:93d3, 2606:4700:3031::6815:4fc9 | ||||||
| SOA | fonzie.ns.cloudflare.comdns@cloudflare.com serial=2399777408 | ||||||
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=1774400362 | ||||||
Same first word
extendwerks.com |
DNS History
25 records (9 active, 16 former)
●NSfonzie.ns.cloudflare.com2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-17 08:40:52
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
○NSns10.dnsmadeeasy.com2015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
○NSns11.dnsmadeeasy.com2015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
○NSns12.dnsmadeeasy.com2015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
○NSns13.dnsmadeeasy.com2015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
○NSns14.dnsmadeeasy.com2015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
○NSns15.dnsmadeeasy.com2015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
●NSteresa.ns.cloudflare.com2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-17 08:40:52
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
○MXalt1.aspmx.l.google.com2015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
○MXalt2.aspmx.l.google.com2015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
○MXaspmx.l.google.com2015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
●MXroute1.mx.cloudflare.net2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-17 08:40:52
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
●MXroute2.mx.cloudflare.net2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-17 08:40:52
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
●MXroute3.mx.cloudflare.net2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-17 08:40:52
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
● 2026-02-16 03:25:08
● 2026-03-25 01:15:16
●A104.21.79.2012026-02-24 → 2026-03-25 · 3 obs
○ 2026-02-16 03:25:08
● 2026-02-24 07:31:42
● 2026-03-25 01:15:16
● 2026-02-24 07:31:42
● 2026-03-25 01:15:16
●A172.67.147.2112026-02-24 → 2026-03-25 · 3 obs
○ 2026-02-16 03:25:08
● 2026-02-24 07:31:42
● 2026-03-25 01:15:16
● 2026-02-24 07:31:42
● 2026-03-25 01:15:16
○A188.114.96.02026-02-16 → 2026-02-16 · 4 obs
○ 2017-03-17 08:40:52
● 2026-02-16 03:25:08
○ 2026-02-24 07:31:42
○ 2026-03-25 01:15:16
● 2026-02-16 03:25:08
○ 2026-02-24 07:31:42
○ 2026-03-25 01:15:16
○A188.114.97.02026-02-16 → 2026-02-16 · 4 obs
○ 2017-03-17 08:40:52
● 2026-02-16 03:25:08
○ 2026-02-24 07:31:42
○ 2026-03-25 01:15:16
● 2026-02-16 03:25:08
○ 2026-02-24 07:31:42
○ 2026-03-25 01:15:16
○A192.154.182.1302015-07-09 → 2017-03-17 · 4 obs
● 2015-07-09 11:09:42
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
● 2017-03-17 08:40:52
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
●A2606:4700:3030::ac43:93d32026-02-24 → 2026-03-25 · 3 obs
○ 2026-02-16 03:25:08
● 2026-02-24 07:31:42
● 2026-03-25 01:15:16
● 2026-02-24 07:31:42
● 2026-03-25 01:15:16
●A2606:4700:3031::6815:4fc92026-02-24 → 2026-03-25 · 3 obs
○ 2026-02-16 03:25:08
● 2026-02-24 07:31:42
● 2026-03-25 01:15:16
● 2026-02-24 07:31:42
● 2026-03-25 01:15:16
○A2a06:98c1:3120::2026-02-16 → 2026-02-16 · 4 obs
○ 2017-03-17 08:40:52
● 2026-02-16 03:25:08
○ 2026-02-24 07:31:42
○ 2026-03-25 01:15:16
● 2026-02-16 03:25:08
○ 2026-02-24 07:31:42
○ 2026-03-25 01:15:16
○A2a06:98c1:3120::42026-02-16 → 2026-03-25 · 2 obs
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
○ 2026-03-25 01:15:16
○A2a06:98c1:3121::2026-02-16 → 2026-02-16 · 4 obs
○ 2017-03-17 08:40:52
● 2026-02-16 03:25:08
○ 2026-02-24 07:31:42
○ 2026-03-25 01:15:16
● 2026-02-16 03:25:08
○ 2026-02-24 07:31:42
○ 2026-03-25 01:15:16
○A2a06:98c1:3121::42026-02-16 → 2026-03-25 · 2 obs
○ 2026-02-16 03:25:08
○ 2026-03-25 01:15:16
○ 2026-03-25 01:15:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| extendwerks.com | teresa.ns.cloudflare.com, fonzie.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.216
NS records: teresa.ns.cloudflare.com, fonzie.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.147.211, 104.21.79.201 |
| AAAA | 2 | 2606:4700:3031::6815:4fc9, 2606:4700:3030::ac43:93d3 |
| NS | 2 | fonzie.ns.cloudflare.com, teresa.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 19), route2.mx.cloudflare.net (pri: 46)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | fonzie.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (teresa.ns.cloudflare.com, teresa.ns.cloudflare.com, teresa.ns.cloudflare.com...)
Analysis
IP Addresses
extendwerks.com maps to four IP numbers: 2606:4700:3030::ac43:93d3, 2606:4700:3031::6815:4fc9, 104.21.79.201 and 172.67.147.211.
Other host names, for instance stockholmgreenfestival.se, syscgs.com, kirche43.de, raftafrica.com and mvbbank.com share IP numbers with extendwerks.com.
Name Servers
Two name servers fonzie.ns.cloudflare.com and teresa.ns.cloudflare.com are delegated to extendwerks.com.
extendwerks.com uses the same name server configuration as other domains, such as aqwest.com.au, ironcanvas.net, ch9.us, handyapp.xyz and palmergroup.us.
extendwerks.com at least partially shares name servers with other domains such as cnc-heatsink.com, feast.com.tr, dunia77-gas.online, indocyberhost.com and goldcorecollective.co.uk.
these name servers are commonly used with the name servers jason.ns.cloudflare.com.
Host names with six IP numbers: Host name fonzie.ns.cloudflare.com points to 2606:4700:58::a29f:2c46, 2803:f800:50::6ca2:c346, 2a06:98c1:50::ac40:2346, 108.162.195.70, 162.159.44.70 and 172.64.35.70; host name teresa.ns.cloudflare.com points to 2606:4700:50::a29f:26d8, 2803:f800:50::6ca2:c2d8, 2a06:98c1:50::ac40:22d8, 108.162.194.216, 162.159.38.216 and 172.64.34.216.
Mail Servers
extendwerks.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
extendwerks.com shares mail servers with other domains at least in part, for instance account.supply, matrixddd.com, mehasaconsulting.com, foresthillnurseryschool.com and resumetable.com.
Host names with six IP numbers:
route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.
route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.
route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.