`authstep107-booking.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9030^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2763^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.99^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.48^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`monroe.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2699^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c299^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`monroe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2299^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`monroe.ns.cloudflare.com`
		A	108.162.194.153^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	162.159.38.153^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
		A	172.64.34.153^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`monroe.ns.cloudflare.com`
NS	`rodney.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodney.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rodney.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rodney.ns.cloudflare.com`
		A	108.162.193.228^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodney.ns.cloudflare.com`
		A	172.64.33.228^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodney.ns.cloudflare.com`
		A	173.245.59.228^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rodney.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.99, 172.67.144.48
		IPv6 hints	2606:4700:3032::ac43:9030, 2606:4700:3033::6815:2763
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOA	`monroe.ns.cloudflare.com`dns@cloudflare.com serial=2409101042

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1786512171

⚠️ On DNS blocklist: tif, tif.medium, tif.mini

Same first word

authstep107-booking.info

DNS History

7 records (6 active, 1 former)

●NSmonroe.ns.cloudflare.com2026-04-13 → 2026-08-12 · 2 obs

● 2026-04-13 04:56:20
● 2026-08-12 06:09:08

●NSrodney.ns.cloudflare.com2026-04-13 → 2026-08-12 · 2 obs

● 2026-04-13 04:56:20
● 2026-08-12 06:09:08

●A104.21.39.992026-04-13 → 2026-08-12 · 2 obs

● 2026-04-13 04:56:20
● 2026-08-12 06:09:08

●A172.67.144.482026-04-13 → 2026-08-12 · 2 obs

● 2026-04-13 04:56:20
● 2026-08-12 06:09:08

○A2606:4700:3030::6815:27632026-04-13 → 2026-04-13 · 3 obs

● 2026-04-13 04:56:20
○ 2026-07-23 16:17:32
○ 2026-08-12 06:09:08

●A2606:4700:3032::ac43:90302026-04-13 → 2026-08-12 · 2 obs

● 2026-04-13 04:56:20
● 2026-08-12 06:09:08

●A2606:4700:3033::6815:27632026-07-23 → 2026-08-12 · 3 obs

○ 2026-04-13 04:56:20
● 2026-07-23 16:17:32
● 2026-08-12 06:09:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
authstep107-booking.info	monroe.ns.cloudflare.com, rodney.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.228

NS records: monroe.ns.cloudflare.com, rodney.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authstep107-booking.info (unsigned zone)

⏱️ Timing

Total: 406ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.144.48, 104.21.39.99`
AAAA	2	`2606:4700:3032::ac43:9030, 2606:4700:3033::6815:2763`
NS	2	`monroe.ns.cloudflare.com, rodney.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`monroe.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

authstep107-booking.info points to the four IP addresses 104.21.39.99, 172.67.144.48, 2606:4700:3032::ac43:9030 and 2606:4700:3033::6815:2763.

Among the host names that share IP numbers with authstep107-booking.info are mcrnyc.com, es.tightsnow.live, jaftalks.com and two others.

Name Servers

DNS delegation for authstep107-booking.info points to two name servers: monroe.ns.cloudflare.com and rodney.ns.cloudflare.com.

authstep107-booking.info has the same name server delegation as a number of other domains, such as bwilimoservice.us, figimon.com, xcon.quest and two more.

There is at least partial name server overlap between authstep107-booking.info and other domains — stanfordtickets.org, krakenapp.cn, shmlds.com.cn and two more among them.

These name servers tend to appear in combination with the name servers chad.ns.cloudflare.com, guss.ns.cloudflare.com, kinsley.ns.cloudflare.com and barbara.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

monroe.ns.cloudflare.com has IP addresses 108.162.194.153, 162.159.38.153 and 172.64.34.153, plus 3 other.

rodney.ns.cloudflare.com has IP addresses 108.162.193.228, 172.64.33.228 and 173.245.59.228, plus 3 other.

authstep107-booking.info - robtex.com