u873.info - robtex.com

u873.info

DNSSEC⚠️ Not signed
A2606:4700:3037::6815:604c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:ae48🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.96.76Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.72🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbecky.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a49🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
A2803:f800:50::6ca2:c049🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbecky.ns.cloudflare.com
A2a06:98c1:50::ac40:2049🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbecky.ns.cloudflare.com
A108.162.192.73🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
A172.64.32.73🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
A173.245.58.73🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbecky.ns.cloudflare.com
NSglen.ns.cloudflare.com
A2606:4700:58::adf5:3ba9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A2803:f800:50::6ca2:c1a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRglen.ns.cloudflare.com
A2a06:98c1:50::ac40:21a9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRglen.ns.cloudflare.com
A108.162.193.169🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A172.64.33.169🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
A173.245.59.169🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRglen.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.96.76, 172.67.174.72
IPv6 hints2606:4700:3037::6815:604c, 2606:4700:3037::ac43:ae48
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOAbecky.ns.cloudflare.comdns@cloudflare.com serial=2399741545

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1776047501

Subdomains

www.u873.info

Same first word

u873.cn
u873.info

Similar names

u783.info
378u.com
u378.cn
u378.com
u378.top
387u.com
u738.com

DNS History

9 records (6 active, 3 former)

20192020202120222023202420252026NSbecky.ns.cloudflare.comglen.ns.cloudflare.comns4.dnsdun.comns4.dnsdun.netA104.21.96.76172.67.174.722606:4700:3037::6815:604c2606:4700:3037::ac43:ae4823.224.56.58
●NSbecky.ns.cloudflare.com2026-03-28 → 2026-04-13 · 3 obs
○ 2018-01-19 10:48:46
● 2026-03-28 23:53:24
● 2026-04-13 02:48:32
●NSglen.ns.cloudflare.com2026-03-28 → 2026-04-13 · 3 obs
○ 2018-01-19 10:48:46
● 2026-03-28 23:53:24
● 2026-04-13 02:48:32
○NSns4.dnsdun.com2018-01-19 → 2018-01-19 · 3 obs
● 2018-01-19 10:48:46
○ 2026-03-28 23:53:24
○ 2026-04-13 02:48:32
○NSns4.dnsdun.net2018-01-19 → 2018-01-19 · 3 obs
● 2018-01-19 10:48:46
○ 2026-03-28 23:53:24
○ 2026-04-13 02:48:32
●A104.21.96.762026-03-28 → 2026-04-13 · 3 obs
○ 2018-01-19 10:48:46
● 2026-03-28 23:53:24
● 2026-04-13 02:48:32
●A172.67.174.722026-03-28 → 2026-04-13 · 3 obs
○ 2018-01-19 10:48:46
● 2026-03-28 23:53:24
● 2026-04-13 02:48:32
○A23.224.56.582018-01-19 → 2018-01-19 · 3 obs
● 2018-01-19 10:48:46
○ 2026-03-28 23:53:24
○ 2026-04-13 02:48:32
●A2606:4700:3037::6815:604c2026-03-28 → 2026-04-13 · 3 obs
○ 2018-01-19 10:48:46
● 2026-03-28 23:53:24
● 2026-04-13 02:48:32
●A2606:4700:3037::ac43:ae482026-03-28 → 2026-04-13 · 3 obs
○ 2018-01-19 10:48:46
● 2026-03-28 23:53:24
● 2026-04-13 02:48:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info-
u873.infobecky.ns.cloudflare.com, glen.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.169

NS records: becky.ns.cloudflare.com, glen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u873.info (unsigned zone)

⏱️ Timing

Total: 321ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.174.72, 104.21.96.76
AAAA22606:4700:3037::6815:604c, 2606:4700:3037::ac43:ae48
NS2becky.ns.cloudflare.com, glen.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1becky.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

u873.info is a parent of www.u873.info.

IP Addresses

u873.info resolves to four IPs: 2606:4700:3037::6815:604c, 2606:4700:3037::ac43:ae48, 104.21.96.76 and 172.67.174.72.

Other host names such as casinoguide-fr.com, logn-aolth-securmember.usr46.workers.dev, www.alphabet-garten.com, pengj004.cn and santaclaragolfclub.org share IP numbers with u873.info.

Name Servers

u873.info is delegated to two name servers: becky.ns.cloudflare.com and glen.ns.cloudflare.com.

u873.info uses the same name server setup as other domains, including tolstenko.com, trackwebz.com, pnxpnx.com, nanresources.com and myjoyhosting.com.

At least part of the name servers for u873.info are shared with other domains, for instance flexibleshipping.com, midvalleymetals.com, sahabat.photography, days3.com and nvqna.com.

these name servers are commonly used with gail.ns.cloudflare.com, moura.ns.cloudflare.com, trace.ns.cloudflare.com, dale.ns.cloudflare.com and conrad.ns.cloudflare.com.

Host names with six IP numbers:

becky.ns.cloudflare.com points to: 2606:4700:50::adf5:3a49, 2803:f800:50::6ca2:c049, 2a06:98c1:50::ac40:2049, 108.162.192.73, 172.64.32.73 and 173.245.58.73.

glen.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169.