91rtb.com - robtex.com

91rtb.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:f8d🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:a2c5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.15.141Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.162.197🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadele.ns.cloudflare.com ⭐
A2606:4700:50::a29f:269c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A2803:f800:50::6ca2:c29c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadele.ns.cloudflare.com
A2a06:98c1:50::ac40:229c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadele.ns.cloudflare.com
A108.162.194.156🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A162.159.38.156Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
A172.64.34.156🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadele.ns.cloudflare.com
NSian.ns.cloudflare.com
A2606:4700:58::adf5:3b76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A2803:f800:50::6ca2:c176🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRian.ns.cloudflare.com
A2a06:98c1:50::ac40:2176🇺🇸 Cloudflare2a06:98c1:50::/45
PTRian.ns.cloudflare.com
A108.162.193.118🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A172.64.33.118🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A173.245.59.118🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.15.141, 172.67.162.197
IPv6 hints2606:4700:3031::6815:f8d, 2606:4700:3037::ac43:a2c5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com
SOAadele.ns.cloudflare.comdns@cloudflare.com serial=2411251613

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786121764
rank #838695 globally
rank #354685 in the tld

Subdomains

www.91rtb.com
y.91rtb.com

Same first word

91rtb.com

Similar names

brt19.com

DNS History

14 records (6 active, 8 former)

2017201820192020202120222023202420252026NSadele.ns.cloudflare.comian.ns.cloudflare.comexpire1.gname-dns.comexpire2.gname-dns.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netMXmx.ym.163.comA104.21.15.141172.67.162.1972606:4700:3031::6815:f8d2606:4700:3037::ac43:a2c52606:4700:3032::6815:f8d42.51.11.6CNAMEexp.gs-cdn.com
●NSadele.ns.cloudflare.com2026-03-31 → 2026-08-07 · 3 obs
○ 2018-01-19 02:47:12
● 2026-03-31 18:24:42
● 2026-08-07 17:24:58
○NSexpire1.gname-dns.com2026-03-31 → 2026-08-07 · 2 obs
○ 2026-03-31 18:24:42
○ 2026-08-07 17:24:58
○NSexpire2.gname-dns.com2026-03-31 → 2026-08-07 · 2 obs
○ 2026-03-31 18:24:42
○ 2026-08-07 17:24:58
○NSf1g1ns1.dnspod.net2016-12-15 → 2018-01-19 · 4 obs
● 2016-12-15 14:41:26
● 2018-01-19 02:47:12
○ 2026-03-31 18:24:42
○ 2026-08-07 17:24:58
○NSf1g1ns2.dnspod.net2016-12-15 → 2018-01-19 · 4 obs
● 2016-12-15 14:41:26
● 2018-01-19 02:47:12
○ 2026-03-31 18:24:42
○ 2026-08-07 17:24:58
●NSian.ns.cloudflare.com2026-03-31 → 2026-08-07 · 3 obs
○ 2018-01-19 02:47:12
● 2026-03-31 18:24:42
● 2026-08-07 17:24:58
○MXmx.ym.163.com2018-01-19 → 2018-01-19 · 3 obs
● 2018-01-19 02:47:12
○ 2026-03-31 18:24:42
○ 2026-08-07 17:24:58
●A104.21.15.1412026-03-31 → 2026-08-07 · 3 obs
○ 2018-01-19 02:47:12
● 2026-03-31 18:24:42
● 2026-08-07 17:24:58
●A172.67.162.1972026-03-31 → 2026-08-07 · 3 obs
○ 2018-01-19 02:47:12
● 2026-03-31 18:24:42
● 2026-08-07 17:24:58
●A2606:4700:3031::6815:f8d2026-07-28 → 2026-08-07 · 3 obs
○ 2026-06-17 18:02:50
● 2026-07-28 18:14:30
● 2026-08-07 17:24:58
○A2606:4700:3032::6815:f8d2026-03-31 → 2026-06-17 · 5 obs
○ 2018-01-19 02:47:12
● 2026-03-31 18:24:42
● 2026-06-17 18:02:50
○ 2026-07-28 18:14:30
○ 2026-08-07 17:24:58
●A2606:4700:3037::ac43:a2c52026-03-31 → 2026-08-07 · 3 obs
○ 2018-01-19 02:47:12
● 2026-03-31 18:24:42
● 2026-08-07 17:24:58
○A42.51.11.62018-01-19 → 2018-01-19 · 3 obs
● 2018-01-19 02:47:12
○ 2026-03-31 18:24:42
○ 2026-08-07 17:24:58
○CNAMEexp.gs-cdn.com2026-03-31 → 2026-08-07 · 2 obs
○ 2026-03-31 18:24:42
○ 2026-08-07 17:24:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...-
91rtb.comian.ns.cloudflare.com, adele.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.156

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 91rtb.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.162.197, 104.21.15.141
AAAA22606:4700:3031::6815:f8d, 2606:4700:3037::ac43:a2c5
NS2adele.ns.cloudflare.com, ian.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adele.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

91rtb.com serves as the parent of www.91rtb.com and y.91rtb.com.

IP Addresses

91rtb.com has four IP addresses: 104.21.15.141, 172.67.162.197, 2606:4700:3031::6815:f8d and 2606:4700:3037::ac43:a2c5.

lovelyperhentian.com, wpl.kijangturbo88.top, circleschina.com plus two other host names have IP numbers in common with 91rtb.com.

Name Servers

91rtb.com has two authoritative name servers — adele.ns.cloudflare.com and ian.ns.cloudflare.com.

The name server configuration of 91rtb.com is shared with other domains, for instance cshgll.com, 77dsl.com, huajudianzikeji.com and two others.

91rtb.com partially shares its NS delegation with several other domains, including shopon.hu, 348caf465371.com, passthemoney.com and two others.

These name servers tend to appear together with the name servers lily.ns.cloudflare.com, meera.ns.cloudflare.com and stevie.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

adele.ns.cloudflare.com points to 108.162.194.156, 162.159.38.156, 172.64.34.156 and 3 other IP addresses.

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