`9991.pro`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:603f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:ad9d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.63^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.157^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ian.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b76^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c176^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2176^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ian.ns.cloudflare.com`
		A	108.162.193.118^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	172.64.33.118^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
		A	173.245.59.118^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ian.ns.cloudflare.com`
NS	`rafe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rafe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rafe.ns.cloudflare.com`
		A	108.162.192.216^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	172.64.32.216^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	173.245.58.216^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		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	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽¹⁴⁾
		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	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹⁴⁾
		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	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.96.63, 172.67.173.157
		IPv6 hints	2606:4700:3031::6815:603f, 2606:4700:3032::ac43:ad9d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOA	`ian.ns.cloudflare.com`dns@cloudflare.com serial=2407844300

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1782873720

Same first word

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Similar names

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1999.com

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1999.jp

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1999.tel

1999.tv

1999.rs

DNS History

16 records (9 active, 7 former)

○NSdns19.parkpage.foundationapi.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 03:10:32
○ 2026-05-06 17:41:38
○ 2026-07-01 02:50:34

○NSdns20.parkpage.foundationapi.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 03:10:32
○ 2026-05-06 17:41:38
○ 2026-07-01 02:50:34

●NSian.ns.cloudflare.com2026-05-06 → 2026-07-01 · 3 obs

○ 2016-12-10 03:10:32
● 2026-05-06 17:41:38
● 2026-07-01 02:50:34

●NSrafe.ns.cloudflare.com2026-05-06 → 2026-07-01 · 3 obs

○ 2016-12-10 03:10:32
● 2026-05-06 17:41:38
● 2026-07-01 02:50:34

●MXroute1.mx.cloudflare.net2026-05-06 → 2026-07-01 · 2 obs

● 2026-05-06 17:41:38
● 2026-07-01 02:50:34

●MXroute2.mx.cloudflare.net2026-05-06 → 2026-07-01 · 2 obs

● 2026-05-06 17:41:38
● 2026-07-01 02:50:34

●MXroute3.mx.cloudflare.net2026-05-06 → 2026-07-01 · 2 obs

● 2026-05-06 17:41:38
● 2026-07-01 02:50:34

●A104.21.96.632026-05-06 → 2026-07-01 · 6 obs

○ 2016-12-10 03:10:32
● 2026-05-06 17:41:38
● 2026-05-13 06:37:40
○ 2026-06-02 00:37:14
● 2026-07-01 02:50:32
● 2026-07-01 02:50:34

●A172.67.173.1572026-05-06 → 2026-07-01 · 6 obs

○ 2016-12-10 03:10:32
● 2026-05-06 17:41:38
● 2026-05-13 06:37:40
○ 2026-06-02 00:37:14
● 2026-07-01 02:50:32
● 2026-07-01 02:50:34

○A198.12.71.1692026-06-02 → 2026-06-02 · 4 obs

○ 2026-05-13 06:37:40
● 2026-06-02 00:37:14
○ 2026-07-01 02:50:32
○ 2026-07-01 02:50:34

○A209.99.40.2272016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 03:10:32
○ 2026-05-06 17:41:38
○ 2026-07-01 02:50:34

●A2606:4700:3031::6815:603f2026-07-01 → 2026-07-01 · 3 obs

○ 2026-06-02 00:37:14
● 2026-07-01 02:50:32
● 2026-07-01 02:50:34

●A2606:4700:3032::ac43:ad9d2026-07-01 → 2026-07-01 · 3 obs

○ 2026-06-02 00:37:14
● 2026-07-01 02:50:32
● 2026-07-01 02:50:34

○A2606:4700:3033::6815:603f2026-05-06 → 2026-05-13 · 5 obs

○ 2016-12-10 03:10:32
● 2026-05-06 17:41:38
● 2026-05-13 06:37:40
○ 2026-06-02 00:37:14
○ 2026-07-01 02:50:34

○A2606:4700:3034::ac43:ad9d2026-05-06 → 2026-05-13 · 5 obs

○ 2016-12-10 03:10:32
● 2026-05-06 17:41:38
● 2026-05-13 06:37:40
○ 2026-06-02 00:37:14
○ 2026-07-01 02:50:34

○PTRdns19.parkpage.foundationapi.com2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 03:10:32
○ 2026-05-06 17:41:38
○ 2026-07-01 02:50:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	d0.pro.afilias-nst.org, a2.pro.afilias-nst.info, a0.pro.afilias-nst.info, b0.pro.afilias-nst.org...	-
9991.pro	rafe.ns.cloudflare.com, ian.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.216

NS records: rafe.ns.cloudflare.com, ian.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 9991.pro (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.96.63, 172.67.173.157`
AAAA	2	`2606:4700:3032::ac43:ad9d, 2606:4700:3031::6815:603f`
NS	2	`ian.ns.cloudflare.com, rafe.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 12), route1.mx.cloudflare.net (pri: 14)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ian.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

9991.pro resolves to four IP addresses: 104.21.96.63, 172.67.173.157, 2606:4700:3031::6815:603f and 2606:4700:3032::ac43:ad9d.

dlcsurgery.com, www.beckofficefurniturewarehouse.com, joswd805lux.com and two other host names share IP numbers with 9991.pro.

Name Servers

9991.pro is delegated to two name servers: ian.ns.cloudflare.com and rafe.ns.cloudflare.com.

9991.pro uses the same name servers as several other domains — among them everythingpilots.com, basakburcu.net, birkir.dev and two more.

9991.pro has at least partial name server overlap with other domains, such as tourwinchester.com, filhotehavapoo.sbs, msdingnition.com and two others.

lily.ns.cloudflare.com, stevie.ns.cloudflare.com and curt.ns.cloudflare.com — plus 3 other name servers — are commonly paired with these name servers.

Hostnames that resolve to 6 IP addresses:

ian.ns.cloudflare.com resolves to 108.162.193.118, 172.64.33.118, 173.245.59.118 and 3 other IP addresses.

rafe.ns.cloudflare.com resolves to 108.162.192.216, 172.64.32.216, 173.245.58.216 and 3 other IP addresses.

Mail Servers

9991.pro has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

9991.pro has at least partial mail server overlap with other domains such as iamjeffrey.com, firesnkr.org, dmkf.net and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.

9991.pro - robtex.com

9991.pro

pro

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`9991.pro`

`pro`