mail.dolbuck.net - robtex.com

mail.dolbuck.net

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:9838πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:174πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.1.116Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.152.56πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.1.116, 172.67.152.56
IPv6 hints2606:4700:3034::ac43:9838, 2606:4700:3037::6815:174
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com

dolbuck.net

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:9838πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::6815:174πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.1.116Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.152.56πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSjonah.ns.cloudflare.com ⭐
NSzara.ns.cloudflare.com
MX_dc-mx.f909198c7443.dolbuck.net ⭐
MXalt1.aspmx.l.google.com(5)
MXaspmx.l.google.com(10)
MXroute3.mx.cloudflare.net(52)
MXroute2.mx.cloudflare.net(81)
TXTMS=8885844078E4E3494C81F2BAC9469F2C4329C937
TXTahrefs-site-verification_4d12557c1a59d72d15acbd148958a14b9d15ce561e0ea470df07...
TXTgoogle-site-verification=D4DpkRIPjNEtfeqNAWt41oj_vyjRQB_AH_k8H0o4Pdw
TXTgoogle-site-verification=gvNFtd73pFsAM21OweGkQAD2Lok4QrUwTCqrUpXW-qU
TXTopenai-domain-verification=dv-YpPb21UaggDCvXjKUFzqMaP2
TXTsendinblue-code:c211c88a0c43edf32f47fb486910234e
TXTv=spf1 a:dolbuck.net include:_spf.google.com include:spf.sendinblue.com inclu...
TXTv=spf1 include:_spf.mx
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.1.116, 172.67.152.56
IPv6 hints2606:4700:3034::ac43:9838, 2606:4700:3037::6815:174
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOAjonah.ns.cloudflare.comdns@cloudflare.com serial=2403789662
WOT: SAFE (60/100)

Previously MX for

Same first word

Similar names

DNS History

28 records (4 active, 24 former)

20162017201820192020202120222023202420252026A104.21.1.116172.67.152.562606:4700:3034::ac43:98382606:4700:3037::6815:174173.194.206.121173.194.67.1212404:6800:4003:c00::792404:6800:4008:c04::792404:6800:4008:c06::792607:f8b0:400d:c08::792607:f8b0:400e:c02::792607:f8b0:400e:c04::792800:3f0:4003:c00::792a00:1450:400b:c02::792a00:1450:400c:c05::792a00:1450:400c:c08::792a00:1450:400c:c0a::7964.233.167.12164.233.186.12164.233.188.12174.125.129.12174.125.140.12174.125.200.12174.125.204.12174.125.24.12174.125.28.121CNAMEghs.google.comghs.l.google.com
●A104.21.1.1162026-02-19 β†’ 2026-05-12 Β· 3 obs
β—‹ 2016-06-20 10:08:30
● 2026-02-19 06:05:44
● 2026-05-12 00:10:16
●A172.67.152.562026-02-19 β†’ 2026-05-12 Β· 3 obs
β—‹ 2016-06-20 10:08:30
● 2026-02-19 06:05:44
● 2026-05-12 00:10:16
β—‹A173.194.206.1212015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A173.194.67.1212015-11-14 β†’ 2015-11-14 Β· 4 obs
β—‹ 2015-07-08 05:57:16
● 2015-11-14 12:52:00
β—‹ 2016-02-07 14:10:40
β—‹ 2026-05-12 00:10:16
β—‹A2404:6800:4003:c00::792015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A2404:6800:4008:c04::792015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A2404:6800:4008:c06::792015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
●A2606:4700:3034::ac43:98382026-02-19 β†’ 2026-05-12 Β· 3 obs
β—‹ 2016-06-20 10:08:30
● 2026-02-19 06:05:44
● 2026-05-12 00:10:16
●A2606:4700:3037::6815:1742026-02-19 β†’ 2026-05-12 Β· 3 obs
β—‹ 2016-06-20 10:08:30
● 2026-02-19 06:05:44
● 2026-05-12 00:10:16
β—‹A2607:f8b0:400d:c08::792015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A2607:f8b0:400e:c02::792015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A2607:f8b0:400e:c04::792015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A2800:3f0:4003:c00::792015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A2a00:1450:400b:c02::792015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A2a00:1450:400c:c05::792015-11-14 β†’ 2015-11-14 Β· 4 obs
β—‹ 2015-07-08 05:57:16
● 2015-11-14 12:52:00
β—‹ 2016-02-07 14:10:40
β—‹ 2026-05-12 00:10:16
β—‹A2a00:1450:400c:c08::792016-02-07 β†’ 2016-02-07 Β· 4 obs
β—‹ 2015-11-14 12:52:00
● 2016-02-07 14:10:40
β—‹ 2016-06-20 10:08:30
β—‹ 2026-05-12 00:10:16
β—‹A2a00:1450:400c:c0a::792016-06-20 β†’ 2016-06-20 Β· 4 obs
β—‹ 2016-02-07 14:10:40
● 2016-06-20 10:08:30
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A64.233.167.1212016-06-20 β†’ 2016-06-20 Β· 4 obs
β—‹ 2016-02-07 14:10:40
● 2016-06-20 10:08:30
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A64.233.186.1212015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A64.233.188.1212015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A74.125.129.1212015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A74.125.140.1212016-02-07 β†’ 2016-02-07 Β· 4 obs
β—‹ 2015-11-14 12:52:00
● 2016-02-07 14:10:40
β—‹ 2016-06-20 10:08:30
β—‹ 2026-05-12 00:10:16
β—‹A74.125.200.1212015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A74.125.204.1212015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A74.125.24.1212015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹A74.125.28.1212015-07-08 β†’ 2015-07-08 Β· 3 obs
● 2015-07-08 05:57:16
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹CNAMEghs.google.com2015-07-08 β†’ 2016-06-20 Β· 4 obs
● 2015-07-08 05:57:16
● 2016-06-20 10:08:30
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16
β—‹CNAMEghs.l.google.com2015-11-14 β†’ 2016-06-20 Β· 5 obs
β—‹ 2015-07-08 05:57:16
● 2015-11-14 12:52:00
● 2016-06-20 10:08:30
β—‹ 2026-02-19 06:05:44
β—‹ 2026-05-12 00:10:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
netb.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...-
dolbuck.netzara.ns.cloudflare.com, jonah.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.186

NS records: zara.ns.cloudflare.com, jonah.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dolbuck.net (unsigned zone)

⏱️ Timing

Total: 1240ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.152.56, 104.21.1.116
AAAA22606:4700:3034::ac43:9838, 2606:4700:3037::6815:174
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

Four IP numbers are pointed to by mail.dolbuck.net: 2606:4700:3034::ac43:9838, 2606:4700:3037::6815:174, 104.21.1.116 and 172.67.152.56.

other host names including huaxiahd.com, plantowin.info, yahahospital.go.th, landinglights.net and idmha.com share IP numbers with mail.dolbuck.net.