tisbig.com - robtex.com
tisbig.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:132a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:b934🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.42Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.52🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | sureena.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:267e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c27e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:227e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 108.162.194.126🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 162.159.38.126Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| A | 172.64.34.126🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sureena.ns.cloudflare.com | ||||||
| NS | venkat.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cfe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fe🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 108.162.195.254🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 162.159.44.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| A | 172.64.35.254🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | venkat.ns.cloudflare.com | ||||||
| MX | route1.mx.cloudflare.net ⭐ | ||||||
| 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 | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| MX | route3.mx.cloudflare.net(70) | ||||||
| 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 | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| MX | route2.mx.cloudflare.net(98) | ||||||
| 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 | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.42, 172.67.185.52 | ||||||
| IPv6 hints | 2606:4700:3030::6815:132a, 2606:4700:3035::ac43:b934 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com | ||||||
| SOA | sureena.ns.cloudflare.comdns@cloudflare.com serial=2401667245 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778465366 | ||||||
Same first word
tisbig.com |
Similar names
istgib.com |
bigist.com |
itsbig.com |
bisgit.org |
bitsig.io |
sigbit.com |
gisbit.com |
bitsig.com |
gibsit.com |
gitbis.com |
tigbis.lt |
bigtis.com |
igbits.com |
gbitis.com |
gistbi.com |
bigsit.com |
bitgis.de |
DNS History
14 records (9 active, 5 former)
●NSsureena.ns.cloudflare.com2026-02-19 → 2026-05-11 · 2 obs
● 2026-05-11 02:40:02
●NSvenkat.ns.cloudflare.com2026-02-19 → 2026-05-11 · 2 obs
● 2026-05-11 02:40:02
●MXroute1.mx.cloudflare.net2026-02-19 → 2026-05-11 · 2 obs
● 2026-05-11 02:40:02
●MXroute2.mx.cloudflare.net2026-02-19 → 2026-05-11 · 2 obs
● 2026-05-11 02:40:02
●MXroute3.mx.cloudflare.net2026-02-19 → 2026-05-11 · 2 obs
● 2026-05-11 02:40:02
●A104.21.19.422026-02-19 → 2026-05-11 · 6 obs
● 2026-02-19 12:59:42
● 2026-02-23 03:13:36
○ 2026-03-03 14:30:40
● 2026-04-04 02:20:32
● 2026-05-11 02:40:02
●A172.67.185.522026-02-19 → 2026-05-11 · 6 obs
● 2026-02-19 12:59:42
● 2026-02-23 03:13:36
○ 2026-03-03 14:30:40
● 2026-04-04 02:20:32
● 2026-05-11 02:40:02
○A188.114.96.02026-03-03 → 2026-03-03 · 4 obs
● 2026-03-03 14:30:40
○ 2026-04-04 02:20:32
○ 2026-05-11 02:40:02
○A188.114.97.02026-03-03 → 2026-03-03 · 4 obs
● 2026-03-03 14:30:40
○ 2026-04-04 02:20:32
○ 2026-05-11 02:40:02
●A2606:4700:3030::6815:132a2026-02-19 → 2026-05-11 · 6 obs
● 2026-02-19 12:59:42
● 2026-02-23 03:13:36
○ 2026-03-03 14:30:40
● 2026-04-04 02:20:32
● 2026-05-11 02:40:02
●A2606:4700:3035::ac43:b9342026-02-19 → 2026-05-11 · 6 obs
● 2026-02-19 12:59:42
● 2026-02-23 03:13:36
○ 2026-03-03 14:30:40
● 2026-04-04 02:20:32
● 2026-05-11 02:40:02
○A2a06:98c1:3120::2026-03-03 → 2026-03-03 · 4 obs
● 2026-03-03 14:30:40
○ 2026-04-04 02:20:32
○ 2026-05-11 02:40:02
○A2a06:98c1:3121::2026-03-03 → 2026-03-03 · 4 obs
● 2026-03-03 14:30:40
○ 2026-04-04 02:20:32
○ 2026-05-11 02:40:02
○A74.220.199.62015-05-30 → 2017-04-03 · 4 obs
● 2017-04-03 01:10:58
○ 2026-02-19 12:59:42
○ 2026-05-11 02:40:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net... | - |
| tisbig.com | venkat.ns.cloudflare.com, sureena.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.254
NS records: venkat.ns.cloudflare.com, sureena.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tisbig.com (unsigned zone)
⏱️ Timing
Total: 938ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.185.52, 104.21.19.42 |
| AAAA | 2 | 2606:4700:3030::6815:132a, 2606:4700:3035::ac43:b934 |
| NS | 2 | sureena.ns.cloudflare.com, venkat.ns.cloudflare.com |
| MX | 3 | route1.mx.cloudflare.net (pri: 58), route3.mx.cloudflare.net (pri: 70)... |
| TXT | 1 | v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | sureena.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (venkat.ns.cloudflare.com, venkat.ns.cloudflare.com, venkat.ns.cloudflare.com...)
Analysis
IP Addresses
tisbig.com resolves to four IP numbers: 2606:4700:3030::6815:132a, 2606:4700:3035::ac43:b934, 104.21.19.42 and 172.67.185.52.
Other host names such as big(0x74697473).com.es, rcy.cc, www.bestfreedesign.com.cdn.cloudflare.net, bovardi.com and knit-wise.com share IPs with tisbig.com.
Name Servers
tisbig.com is delegated to two name servers: sureena.ns.cloudflare.com and venkat.ns.cloudflare.com.
tisbig.com shares the same name server setup as farmacia-julia.com, castlehillsbaptist.org, iptv-pro.co, abonnement-iptvfrance.fr and umob.info.
tisbig.com at least partially shares name servers with other domains, for instance mpwr.id, chicne-road-2.uk, laruralweston.com, sonaveautopecas.com.br and ctmtransportation.com.
These name servers are commonly used with wells.ns.cloudflare.com and plato.ns.cloudflare.com.
Host names with six IP numbers:
sureena.ns.cloudflare.com points to 2606:4700:50::a29f:267e, 2803:f800:50::6ca2:c27e, 2a06:98c1:50::ac40:227e, 108.162.194.126, 162.159.38.126 and 172.64.34.126.
venkat.ns.cloudflare.com points to 2606:4700:58::a29f:2cfe, 2803:f800:50::6ca2:c3fe, 2a06:98c1:50::ac40:23fe, 108.162.195.254, 162.159.44.254 and 172.64.35.254.
Mail Servers
Three mail servers handle tisbig.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
tisbig.com shares at least partially some mail servers with other domains, including cromopublicidad.es, bluecentrix.co.za, sedmail.com, entec.se and ahsib.com.
Host names with six IP numbers:
route1.mx.cloudflare.net points to: 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.
route2.mx.cloudflare.net points to: 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.
route3.mx.cloudflare.net points to: 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.