improvedcontactform.com - robtex.com

improvedcontactform.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c66e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3caa🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.60.170Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.198.110🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjames.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
A2803:f800:50::6ca2:c1b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjames.ns.cloudflare.com
A2a06:98c1:50::ac40:21b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjames.ns.cloudflare.com
A108.162.193.178🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
A172.64.33.178🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
A173.245.59.178🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjames.ns.cloudflare.com
NSnina.ns.cloudflare.com
A2606:4700:50::adf5:3a88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A2803:f800:50::6ca2:c088🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnina.ns.cloudflare.com
A2a06:98c1:50::ac40:2088🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnina.ns.cloudflare.com
A108.162.192.136🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A172.64.32.136🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
A173.245.58.136🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnina.ns.cloudflare.com
TXTgoogle-site-verification=glQsV0e4Dha5ZF8I5TpTDJNMVr0TVTn1zkQLNtSthpQ
TXTv=spf1 a mx include:emailsrvr.com include:sendgrid.net include:sparkpostmail....
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.60.170, 172.67.198.110
IPv62606:4700:3033::ac43:c66e, 2606:4700:3037::6815:3caa
SOAjames.ns.cloudflare.comdns@cloudflare.com serial=2396660032

com

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=1771291435
⚠️ On DNS blocklist: pro.plus, ultimate
📈 Tranco rank: #125,996

Subdomains

www.improvedcontactform.com

Same first word

improvedcontactform.com

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NSjames.ns.cloudflare.comnina.ns.cloudflare.comA104.21.60.170172.67.198.1102606:4700:3033::ac43:c66e2606:4700:3037::6815:3caa104.27.172.140104.27.173.1402400:cb00:2048:1::681b:ac8c2400:cb00:2048:1::681b:ad8c45.79.140.10
●NSjames.ns.cloudflare.com2016-12-16 → 2026-03-10 · 2 obs
● 2016-12-16 09:28:50
● 2026-03-10 10:54:52
●NSnina.ns.cloudflare.com2016-12-16 → 2026-03-10 · 2 obs
● 2016-12-16 09:28:50
● 2026-03-10 10:54:52
●A104.21.60.1702026-02-19 → 2026-03-10 · 3 obs
○ 2017-11-25 01:54:44
● 2026-02-19 02:06:46
● 2026-03-10 10:54:52
○A104.27.172.1402017-11-25 → 2017-11-25 · 4 obs
○ 2016-12-16 09:28:50
● 2017-11-25 01:54:44
○ 2026-02-19 02:06:46
○ 2026-03-10 10:54:52
○A104.27.173.1402017-11-25 → 2017-11-25 · 4 obs
○ 2016-12-16 09:28:50
● 2017-11-25 01:54:44
○ 2026-02-19 02:06:46
○ 2026-03-10 10:54:52
●A172.67.198.1102026-02-19 → 2026-03-10 · 3 obs
○ 2017-11-25 01:54:44
● 2026-02-19 02:06:46
● 2026-03-10 10:54:52
○A2400:cb00:2048:1::681b:ac8c2017-11-25 → 2017-11-25 · 4 obs
○ 2016-12-16 09:28:50
● 2017-11-25 01:54:44
○ 2026-02-19 02:06:46
○ 2026-03-10 10:54:52
○A2400:cb00:2048:1::681b:ad8c2017-11-25 → 2017-11-25 · 4 obs
○ 2016-12-16 09:28:50
● 2017-11-25 01:54:44
○ 2026-02-19 02:06:46
○ 2026-03-10 10:54:52
●A2606:4700:3033::ac43:c66e2026-02-19 → 2026-03-10 · 3 obs
○ 2017-11-25 01:54:44
● 2026-02-19 02:06:46
● 2026-03-10 10:54:52
●A2606:4700:3037::6815:3caa2026-02-19 → 2026-03-10 · 3 obs
○ 2017-11-25 01:54:44
● 2026-02-19 02:06:46
● 2026-03-10 10:54:52
○A45.79.140.102016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 09:28:50
○ 2017-11-25 01:54:44
○ 2026-03-10 10:54:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
improvedcontactform.comnina.ns.cloudflare.com, james.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 173.245.59.178

NS records: nina.ns.cloudflare.com, james.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for improvedcontactform.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.198.110, 104.21.60.170
AAAA22606:4700:3037::6815:3caa, 2606:4700:3033::ac43:c66e
NS2james.ns.cloudflare.com, nina.ns.cloudflare.com
TXT2google-site-verification=glQsV0e4Dha5ZF8, v=spf1 a mx include:emailsrvr.com includ
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1james.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nina.ns.cloudflare.com, nina.ns.cloudflare.com, nina.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of www.improvedcontactform.com is improvedcontactform.com.

IP Addresses

improvedcontactform.com maps to four IP numbers: 2606:4700:3033::ac43:c66e, 2606:4700:3037::6815:3caa, 104.21.60.170 and 172.67.198.110.

Other host names, for instance sbfc.org.sg, telegqaszw.ren, creativevisuals.in, lzbfqx.com and fedeco.com.pe share IP numbers with improvedcontactform.com.

Name Servers

Two name servers james.ns.cloudflare.com and nina.ns.cloudflare.com handle delegation for improvedcontactform.com.

improvedcontactform.com uses the same name server setup as other domains, for example lelei.net, 001js.com, huawe.net, people-shxs.com and dp618.com.

improvedcontactform.com partially shares name servers with other domains; examples include rshd.sa, tours-ex.ru, xemanh(0x736578).com, digiting.app and amassly.com.

These name servers are commonly used with noah.ns.cloudflare.com, vivienne.ns.cloudflare.com and tina.ns.cloudflare.com.

Host names with six IP numbers: james.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb2, 2803:f800:50::6ca2:c1b2, 2a06:98c1:50::ac40:21b2, 108.162.193.178, 172.64.33.178 and 173.245.59.178; nina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a88, 2803:f800:50::6ca2:c088, 2a06:98c1:50::ac40:2088, 108.162.192.136, 172.64.32.136 and 173.245.58.136.