premcotech.com - robtex.com

premcotech.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:67fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::ac43:86dcπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.6.127Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.134.220πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NShouston.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c34πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A2803:f800:50::6ca2:c334πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhouston.ns.cloudflare.com
A2a06:98c1:50::ac40:2334πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRhouston.ns.cloudflare.com
A108.162.195.52πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A162.159.44.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
A172.64.35.52πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhouston.ns.cloudflare.com
NSulla.ns.cloudflare.com
A2606:4700:50::adf5:3ae9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
A2803:f800:50::6ca2:c0e9πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRulla.ns.cloudflare.com
A2a06:98c1:50::ac40:20e9πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRulla.ns.cloudflare.com
A108.162.192.233πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
A172.64.32.233πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
A173.245.58.233πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
MXpremcotech-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c922::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bl0pr05cu00501.inbound.protection.outlook.com
A2a01:111:f403:c922::2πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-bl0pr02cu00702.inbound.protection.outlook.com
A2a01:111:f403:f901::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f902::2πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-mn2pr02cu00202.inbound.protection.outlook.com
A52.101.8.44πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dm5pr04cu00104.inbound.protection.outlook.com
A52.101.41.6πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr03cu01406.inbound.protection.outlook.com
A52.101.41.58πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj0pr02cu00102.inbound.protection.outlook.com
A52.101.50.10πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw2pr02cu00502.inbound.protection.outlook.com
TXTMS=ms43334376
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.6.127, 172.67.134.220
IPv6 hints2606:4700:3031::6815:67f, 2606:4700:3035::ac43:86dc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=118, name=cloudflare-ech.com
SOAhouston.ns.cloudflare.comdns@cloudflare.com serial=2407543459

com

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NShouston.ns.cloudflare.comulla.ns.cloudflare.comMXpremcotech-com.mail.protection.outlook.comA104.21.6.127172.67.134.2202606:4700:3031::6815:67f2606:4700:3035::ac43:86dc
●NShouston.ns.cloudflare.com2026-07-24 β†’ 2026-07-27 Β· 2 obs
● 2026-07-24 04:03:22
● 2026-07-27 04:19:26
●NSulla.ns.cloudflare.com2026-07-24 β†’ 2026-07-27 Β· 2 obs
● 2026-07-24 04:03:22
● 2026-07-27 04:19:26
●MXpremcotech-com.mail.protection.outlook.com2026-07-24 β†’ 2026-07-27 Β· 2 obs
● 2026-07-24 04:03:22
● 2026-07-27 04:19:26
●A104.21.6.1272026-07-24 β†’ 2026-07-27 Β· 2 obs
● 2026-07-24 04:03:22
● 2026-07-27 04:19:26
●A172.67.134.2202026-07-24 β†’ 2026-07-27 Β· 2 obs
● 2026-07-24 04:03:22
● 2026-07-27 04:19:26
●A2606:4700:3031::6815:67f2026-07-24 β†’ 2026-07-27 Β· 2 obs
● 2026-07-24 04:03:22
● 2026-07-27 04:19:26
●A2606:4700:3035::ac43:86dc2026-07-24 β†’ 2026-07-27 Β· 2 obs
● 2026-07-24 04:03:22
● 2026-07-27 04:19:26

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
premcotech.comulla.ns.cloudflare.com, houston.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.195.52

NS records: ulla.ns.cloudflare.com, houston.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for premcotech.com (unsigned zone)

⏱️ Timing

Total: 196ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.134.220, 104.21.6.127
AAAA22606:4700:3031::6815:67f, 2606:4700:3035::ac43:86dc
NS2houston.ns.cloudflare.com, ulla.ns.cloudflare.com
MX1premcotech-com.mail.protection.outlook.c
TXT2MS=ms43334376, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1houston.ns.cloudflare.com dns.cloudflare

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

premcotech.com resolves to four IP addresses: 104.21.6.127, 172.67.134.220, 2606:4700:3031::6815:67f and 2606:4700:3035::ac43:86dc.

townofbrooklyn.org, hubbellsautorepair.com, www.jorair.co.uk plus two other host names have IP numbers in common with premcotech.com.

Name Servers

Two name servers handle the delegation for premcotech.com: houston.ns.cloudflare.com and ulla.ns.cloudflare.com.

The name server configuration of premcotech.com is shared with other domains, for instance floxypay.net, upi-pay.shop, filutowskieye.com and two others.

premcotech.com has at least partial name server overlap with other domains, such as 33it.info, basa.pro, fairfaxcountymoms.com and two others.

These name servers tend to appear together with the name servers clay.ns.cloudflare.com, etienne.ns.cloudflare.com and violet.ns.cloudflare.com.

Hosts with 6 IP addresses each:

houston.ns.cloudflare.com resolves to 108.162.195.52, 162.159.44.52 and 172.64.35.52 among others, with 3 other IP addresses in total.

ulla.ns.cloudflare.com resolves to 108.162.192.233, 172.64.32.233 and 173.245.58.233 among others, with 3 other IP addresses in total.

Mail Servers

premcotech.com uses one mail server β€” premcotech-com.mail.protection.outlook.com.

premcotech-com.mail.protection.outlook.com has 8 IP addresses: 52.101.8.44, 52.101.41.6, 52.101.41.58 plus 5 more.