tunnel.dev - robtex.com

tunnel.dev

DNSSEC⚠️ Not signed
A76.76.21.21πŸ‡ΊπŸ‡Έ Amazon76.76.21.0/24 EC2 Prefix
PTRip-76-76-21-21.defastlink.net
NSalan.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b39πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalan.ns.cloudflare.com
A2803:f800:50::6ca2:c139πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalan.ns.cloudflare.com
A2a06:98c1:50::ac40:2139πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRalan.ns.cloudflare.com
A108.162.193.57πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalan.ns.cloudflare.com
A172.64.33.57πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalan.ns.cloudflare.com
A173.245.59.57πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalan.ns.cloudflare.com
NSziggy.ns.cloudflare.com
A2606:4700:50::a29f:26edπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRziggy.ns.cloudflare.com
A2803:f800:50::6ca2:c2edπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRziggy.ns.cloudflare.com
A2a06:98c1:50::ac40:22edπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRziggy.ns.cloudflare.com
A108.162.194.237πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRziggy.ns.cloudflare.com
A162.159.38.237Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRziggy.ns.cloudflare.com
A172.64.34.237πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRziggy.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27πŸ‡ΊπŸ‡Έ Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26πŸ‡ΊπŸ‡Έ Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26πŸ‡ΊπŸ‡Έ Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4003:c30::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27πŸ‡ΊπŸ‡Έ Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4001:c70::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27πŸ‡ΊπŸ‡Έ Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXT1password-site-verification=44UKBTOONZC6HO52QNMW6GP6VU
TXTgoogle-site-verification=FryCeZXMUIgnUvi95mRAR0E8Ap0ixA4nRVmuv9xwbyQ
TXTv=spf1 include:amazonses.com ~all
SOAalan.ns.cloudflare.comdns@cloudflare.com serial=2395533848

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSalan.ns.cloudflare.comziggy.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA76.76.21.21
●NSalan.ns.cloudflare.com2026-03-02 β†’ 2026-03-02 Β· 2 obs
● 2026-03-02 08:51:52
● 2026-03-02 13:49:54
●NSziggy.ns.cloudflare.com2026-03-02 β†’ 2026-03-02 Β· 2 obs
● 2026-03-02 08:51:52
● 2026-03-02 13:49:54
●MXalt1.aspmx.l.google.com2026-03-02 β†’ 2026-03-02 Β· 2 obs
● 2026-03-02 08:51:52
● 2026-03-02 13:49:54
●MXalt2.aspmx.l.google.com2026-03-02 β†’ 2026-03-02 Β· 2 obs
● 2026-03-02 08:51:52
● 2026-03-02 13:49:54
●MXaspmx.l.google.com2026-03-02 β†’ 2026-03-02 Β· 2 obs
● 2026-03-02 08:51:52
● 2026-03-02 13:49:54
●MXaspmx2.googlemail.com2026-03-02 β†’ 2026-03-02 Β· 2 obs
● 2026-03-02 08:51:52
● 2026-03-02 13:49:54
●MXaspmx3.googlemail.com2026-03-02 β†’ 2026-03-02 Β· 2 obs
● 2026-03-02 08:51:52
● 2026-03-02 13:49:54
●A76.76.21.212026-03-02 β†’ 2026-03-02 Β· 2 obs
● 2026-03-02 08:51:52
● 2026-03-02 13:49:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
tunnel.devziggy.ns.cloudflare.com, alan.ns.cloudflare.com-

βœ… Authoritative Response

Server: 173.245.59.57

NS records: ziggy.ns.cloudflare.com, alan.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tunnel.dev (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A176.76.21.21
NS2alan.ns.cloudflare.com, ziggy.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT31password-site-verification=44UKBTOONZC6, google-site-verification=FryCeZXMUIgnUvi...
SOA1alan.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

tunnel.dev resolves to one IP number: 76.76.21.21.

other host names including el-c.no, importstation.com, agostino.com.au, elisabethballet.net and id-friseur.at share IP numbers with tunnel.dev.

Name Servers

tunnel.dev is delegated to two name servers alan.ns.cloudflare.com and ziggy.ns.cloudflare.com.

tunnel.dev shares the same name server setup as other domains, for instance flora-mix.com, scottcharlton.com.au, yourprofessionalheadspace.com.au, encok.com and loyfashion.com.

tunnel.dev at least partially shares name servers with other domains, for instance gallview.com, mzengenharia.com.br, bithumb.cafe, secureserver.vg and ortaliz.org.

Host names with six IP numbers:

Host name alan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b39, 2803:f800:50::6ca2:c139, 2a06:98c1:50::ac40:2139, 108.162.193.57, 172.64.33.57 and 173.245.59.57.

Host name ziggy.ns.cloudflare.com points to: 2606:4700:50::a29f:26ed, 2803:f800:50::6ca2:c2ed, 2a06:98c1:50::ac40:22ed, 108.162.194.237, 162.159.38.237 and 172.64.34.237.

Mail Servers

tunnel.dev is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

tunnel.dev shares some mail servers with other domains, at least partially, for instance opinist.com, besawci.com, jaubet.com, ns500754.ns500671.ns500731.ns500754.ns500731.ns500742.ns500705.ns500705.ns500678.ns500291.ns500649.ns500666.ns500291.ns500131.lustychickser.com and ns500699.ns500693.ns500699.ns500734.ns500693.ns500734.ns500699.ns500728.ns500588.ns500699.ns500693.ns500699.ns500699.ns500588.ns500110.dtrkdll.com.

these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27

aspmx3.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

Host names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com