`requestguest.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:24ec^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c8d0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.236^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.208^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c037^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2037^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adel.ns.cloudflare.com`
		A	108.162.192.55^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	172.64.32.55^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	173.245.58.55^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
NS	`newt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`newt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`newt.ns.cloudflare.com`
		A	108.162.193.212^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	172.64.33.212^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
		A	173.245.59.212^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`newt.ns.cloudflare.com`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽²⁰⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.236, 172.67.200.208
		IPv6 hints	2606:4700:3031::6815:24ec, 2606:4700:3032::ac43:c8d0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`adel.ns.cloudflare.com`dns@cloudflare.com serial=2401311797

`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.net`nstld@verisign-grs.com serial=1775986782

Same first word

requestguest.com

DNS History

17 records (8 active, 9 former)

●NSadel.ns.cloudflare.com2016-03-28 → 2026-04-12 · 3 obs

○ 2015-12-18 07:00:58
● 2016-03-28 14:20:08
● 2026-04-12 09:46:10

●NSnewt.ns.cloudflare.com2016-03-28 → 2026-04-12 · 3 obs

○ 2015-12-18 07:00:58
● 2016-03-28 14:20:08
● 2026-04-12 09:46:10

○NSns17.domaincontrol.com2015-05-28 → 2015-12-18 · 4 obs

● 2015-05-28 14:42:06
● 2015-12-18 07:00:58
○ 2016-03-28 14:20:08
○ 2026-04-12 09:46:10

○NSns18.domaincontrol.com2015-05-28 → 2015-12-18 · 4 obs

● 2015-05-28 14:42:06
● 2015-12-18 07:00:58
○ 2016-03-28 14:20:08
○ 2026-04-12 09:46:10

○MXmailstore1.secureserver.net2015-05-28 → 2017-04-19 · 4 obs

● 2015-05-28 14:42:06
● 2017-04-19 02:44:14
○ 2026-04-09 10:43:28
○ 2026-04-12 09:46:10

●MXmx1.improvmx.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-04-19 02:44:14
● 2026-04-09 10:43:28
● 2026-04-12 09:46:10

●MXmx2.improvmx.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-04-19 02:44:14
● 2026-04-09 10:43:28
● 2026-04-12 09:46:10

○MXsmtp.secureserver.net2015-05-28 → 2017-04-19 · 4 obs

● 2015-05-28 14:42:06
● 2017-04-19 02:44:14
○ 2026-04-09 10:43:28
○ 2026-04-12 09:46:10

○A104.18.32.1032016-03-28 → 2017-04-19 · 5 obs

○ 2015-12-18 07:00:58
● 2016-03-28 14:20:08
● 2017-04-19 02:44:14
○ 2026-04-09 10:43:28
○ 2026-04-12 09:46:10

○A104.18.33.1032016-03-28 → 2017-04-19 · 5 obs

○ 2015-12-18 07:00:58
● 2016-03-28 14:20:08
● 2017-04-19 02:44:14
○ 2026-04-09 10:43:28
○ 2026-04-12 09:46:10

●A104.21.36.2362026-04-09 → 2026-04-12 · 3 obs

○ 2017-04-19 02:44:14
● 2026-04-09 10:43:28
● 2026-04-12 09:46:10

●A172.67.200.2082026-04-09 → 2026-04-12 · 3 obs

○ 2017-04-19 02:44:14
● 2026-04-09 10:43:28
● 2026-04-12 09:46:10

○A2400:cb00:2048:1::6812:20672017-04-19 → 2017-04-19 · 4 obs

○ 2016-03-28 14:20:08
● 2017-04-19 02:44:14
○ 2026-04-09 10:43:28
○ 2026-04-12 09:46:10

○A2400:cb00:2048:1::6812:21672017-04-19 → 2017-04-19 · 4 obs

○ 2016-03-28 14:20:08
● 2017-04-19 02:44:14
○ 2026-04-09 10:43:28
○ 2026-04-12 09:46:10

●A2606:4700:3031::6815:24ec2026-04-09 → 2026-04-12 · 3 obs

○ 2017-04-19 02:44:14
● 2026-04-09 10:43:28
● 2026-04-12 09:46:10

●A2606:4700:3032::ac43:c8d02026-04-09 → 2026-04-12 · 3 obs

○ 2017-04-19 02:44:14
● 2026-04-09 10:43:28
● 2026-04-12 09:46:10

○A50.63.202.502015-05-28 → 2015-12-18 · 4 obs

● 2015-05-28 14:42:06
● 2015-12-18 07:00:58
○ 2016-03-28 14:20:08
○ 2026-04-12 09:46:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
requestguest.com	adel.ns.cloudflare.com, newt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.212

NS records: adel.ns.cloudflare.com, newt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for requestguest.com (unsigned zone)

⏱️ Timing

Total: 173ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.36.236, 172.67.200.208`
AAAA	2	`2606:4700:3031::6815:24ec, 2606:4700:3032::ac43:c8d0`
NS	2	`adel.ns.cloudflare.com, newt.ns.cloudflare.com`
MX	2	`mx1.improvmx.com (pri: 10), mx2.improvmx.com (pri: 20)`
TXT	1	`v=spf1 include:spf.improvmx.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

requestguest.com maps to four IP numbers: 2606:4700:3031::6815:24ec, 2606:4700:3032::ac43:c8d0, 104.21.36.236 and 172.67.200.208.

Other host names, for instance boardro.com, www.haogao123.com, halobdg.com, webft.com and www.ptrs.xyz share IP numbers with requestguest.com.

Name Servers

Two name servers adel.ns.cloudflare.com and newt.ns.cloudflare.com are delegated to requestguest.com.

requestguest.com uses the same name server configuration as other domains, such as thenir.tw, learnwithesa.com, lifeincalgary.ca, iquay.com.au and phideltcmu.com.

requestguest.com at least partially shares name servers with other domains such as fundsmith.eu, engaged-solutions.co.uk, neighbor.ly, highheelonsale.com and groningenfietsstad.nl.

Host names with six IP numbers: Host name adel.ns.cloudflare.com points to 2606:4700:50::adf5:3a37, 2803:f800:50::6ca2:c037, 2a06:98c1:50::ac40:2037, 108.162.192.55, 172.64.32.55 and 173.245.58.55; host name newt.ns.cloudflare.com points to 2606:4700:58::adf5:3bd4, 2803:f800:50::6ca2:c1d4, 2a06:98c1:50::ac40:21d4, 108.162.193.212, 172.64.33.212 and 173.245.59.212.

Mail Servers

Two mail servers handle requestguest.com: mx1.improvmx.com and mx2.improvmx.com.

requestguest.com shares the same mail server setup as other domains, including kanelincoln.com, essencemediacom.digital, recyclingsecrets.com, shevchuk.pp.ua and acema.com.ar.

requestguest.com shares some mail servers with other domains, for instance jdgc.dev and eminutes.com.

Host names with six IP numbers: Host name mx1.improvmx.com points to 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45; host name mx2.improvmx.com points to 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.

requestguest.com - robtex.com