mail.biweb.info - robtex.com

mail.biweb.info

DNSSEC⚠️ Not signed
A15.235.11.100πŸ‡¨πŸ‡¦ OVH15.235.0.0/17 Hosting route
PTRsv23.holdingbit.com

biweb.info

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:a229πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:f66πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.15.102Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.162.41πŸ‡ΊπŸ‡Έ Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSvern.ns.cloudflare.com ⭐
NSyolanda.ns.cloudflare.com
MXmail.biweb.info ⭐
TXTv=DMARC1; p=none;
TXTv=spf1 +ip4:57.129.98.156 +ip4:149.56.17.71 +ip6:2607:5300:61:247::/64 +a +mx...
TXTv=spf1 ip4:149.56.17.71 ip6:2607:5300:61:247::/64 +a +mx ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.15.102, 172.67.162.41
IPv6 hints2606:4700:3032::ac43:a229, 2606:4700:3036::6815:f66
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=208, name=cloudflare-ech.com
SOAvern.ns.cloudflare.comdns@cloudflare.com serial=2408600846

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

A15.235.11.100149.56.17.71
β—‹A149.56.17.712026-06-14 β†’ 2026-07-24 Β· 2 obs
β—‹ 2026-06-14 08:34:04
β—‹ 2026-07-24 19:45:40
●A15.235.11.1002026-06-14 β†’ 2026-07-24 Β· 2 obs
● 2026-06-14 08:34:04
● 2026-07-24 19:45:40

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
infoa2.info.afilias-nst.info, a0.info.afilias-nst.info, c0.info.afilias-nst.info-
biweb.infoyolanda.ns.cloudflare.com, vern.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.243

NS records: yolanda.ns.cloudflare.com, vern.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biweb.info (unsigned zone)

⏱️ Timing

Total: 241ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A115.235.11.100

Analysis

Mail Server Role

The mail server mail.biweb.info processes email for biweb.info.

IP Addresses

mail.biweb.info resolves to just one IP address, 15.235.11.100.

Two other host names, along with mail.goldenpetrochem.com, mail.romanticbride.com.mx and cpanel.savethehuman5.com, also share IP numbers with mail.biweb.info.