`dynamicduo.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5345^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:d85c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.69^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.92^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nova.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2681^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c281^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nova.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2281^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nova.ns.cloudflare.com`
		A	108.162.194.129^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
		A	162.159.38.129^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
		A	172.64.34.129^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nova.ns.cloudflare.com`
NS	`rayden.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ca3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rayden.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rayden.ns.cloudflare.com`
		A	108.162.195.163^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	162.159.44.163^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
		A	172.64.35.163^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rayden.ns.cloudflare.com`
MX	`mxa.mailgun.org` ⭐
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org` ⭐
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.69, 172.67.216.92
		IPv6 hints	2606:4700:3031::6815:5345, 2606:4700:3032::ac43:d85c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`nova.ns.cloudflare.com`dns@cloudflare.com serial=2410975335

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org`
	NS	`b2.info.afilias-nst.org`
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org`
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1786019609

WOT: UNKNOWN (64/100)

Same first word

dynamicduo.net

dynamicduo.hu

dynamicduo.com.au

dynamicduo.cleaning

dynamicduo.ch

dynamicduo.com

dynamicduo.de

dynamicduo.co.nz

dynamicduo.org

dynamicduo.info

dynamicduo.us

dynamicduo.ca

dynamicduo.nl

dynamicduo.se

Similar names

duodynamic.com

DNS History

14 records (8 active, 6 former)

○NSdns1.joyentdns.com2015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 05:51:34
○ 2016-01-26 06:58:52
○ 2026-08-06 12:51:06

●NSnova.ns.cloudflare.com2026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 20:29:10
● 2026-07-04 23:09:34
● 2026-08-06 12:51:06

○NSns1.hover.com2016-01-26 → 2017-12-25 · 5 obs

○ 2015-05-19 05:51:34
● 2016-01-26 06:58:52
● 2017-12-25 20:29:10
○ 2026-07-04 23:09:34
○ 2026-08-06 12:51:06

○NSns2.hover.com2016-01-26 → 2017-12-25 · 5 obs

○ 2015-05-19 05:51:34
● 2016-01-26 06:58:52
● 2017-12-25 20:29:10
○ 2026-07-04 23:09:34
○ 2026-08-06 12:51:06

●NSrayden.ns.cloudflare.com2026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 20:29:10
● 2026-07-04 23:09:34
● 2026-08-06 12:51:06

●MXmxa.mailgun.org2026-07-04 → 2026-08-06 · 2 obs

● 2026-07-04 23:09:34
● 2026-08-06 12:51:06

●MXmxb.mailgun.org2026-07-04 → 2026-08-06 · 2 obs

● 2026-07-04 23:09:34
● 2026-08-06 12:51:06

●A104.21.83.692026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 20:29:10
● 2026-07-04 23:09:34
● 2026-08-06 12:51:06

●A172.67.216.922026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 20:29:10
● 2026-07-04 23:09:34
● 2026-08-06 12:51:06

○A23.105.43.302015-05-19 → 2015-05-19 · 3 obs

● 2015-05-19 05:51:34
○ 2017-12-25 20:29:10
○ 2026-08-06 12:51:06

●A2606:4700:3031::6815:53452026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 20:29:10
● 2026-07-04 23:09:34
● 2026-08-06 12:51:06

●A2606:4700:3032::ac43:d85c2026-07-04 → 2026-08-06 · 3 obs

○ 2017-12-25 20:29:10
● 2026-07-04 23:09:34
● 2026-08-06 12:51:06

○A64.98.145.302016-12-02 → 2017-12-25 · 5 obs

○ 2016-04-07 12:16:14
● 2016-12-02 02:52:00
● 2017-12-25 20:29:10
○ 2026-07-04 23:09:34
○ 2026-08-06 12:51:06

○A64.99.80.302016-01-26 → 2016-04-07 · 5 obs

○ 2015-05-19 05:51:34
● 2016-01-26 06:58:52
● 2016-04-07 12:16:14
○ 2016-12-02 02:52:00
○ 2026-08-06 12:51:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	c0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info	-
dynamicduo.info	rayden.ns.cloudflare.com, nova.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.129

NS records: rayden.ns.cloudflare.com, nova.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dynamicduo.info (unsigned zone)

⏱️ Timing

Total: 1708ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.92, 104.21.83.69`
AAAA	2	`2606:4700:3032::ac43:d85c, 2606:4700:3031::6815:5345`
NS	2	`nova.ns.cloudflare.com, rayden.ns.cloudflare.com`
MX	2	`mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nova.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

dynamicduo.info resolves to four IP addresses: 104.21.83.69, 172.67.216.92, 2606:4700:3031::6815:5345 and 2606:4700:3032::ac43:d85c.

bigarmwoman.com, ediyanet.com, freispiele.com and two other host names share IP numbers with dynamicduo.info.

Name Servers

DNS delegation for dynamicduo.info points to two name servers: nova.ns.cloudflare.com and rayden.ns.cloudflare.com.

dynamicduo.info uses the same name servers as several other domains — among them openaimail.store, waterco.com.sg, grok-ai.app and two more.

dynamicduo.info shares at least some of its name servers with other domains, including innernetwork.top, czxlgs.com, sunwoogroup.cn and two others.

These name servers are frequently seen alongside the name servers dorthy.ns.cloudflare.com, piotr.ns.cloudflare.com, rommy.ns.cloudflare.com and ashton.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

nova.ns.cloudflare.com has IP addresses 108.162.194.129, 162.159.38.129 and 172.64.34.129, plus 3 other.

rayden.ns.cloudflare.com has IP addresses 108.162.195.163, 162.159.44.163 and 172.64.35.163, plus 3 other.

Mail Servers

Mail for dynamicduo.info is handled by two mail servers — mxa.mailgun.org and mxb.mailgun.org.

dynamicduo.info uses an identical mail server configuration to several other domains — among them carltoncountyrepublicans.com, antaresdressage.com, timjohns.com and two more.

dynamicduo.info has at least partial mail server overlap with other domains such as safeagentos.com, ubrandhub.me, ginga.bet.br and two more.

mxa.mailgun.org and mxb.mailgun.org each resolve to one IP number: mxa.mailgun.org points to 34.149.254.5 and mxb.mailgun.org points to 34.36.182.139.

dynamicduo.info - robtex.com

dynamicduo.info

info

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`dynamicduo.info`

`info`