techstackers.org - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

techstackers.org

DNSSEC⚠️ Not signed
A2606:50c0:8000::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8001::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8002::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8003::153πŸ‡ΊπŸ‡Έ Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153πŸ‡ΊπŸ‡Έ Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
A185.199.109.153πŸ‡ΊπŸ‡Έ Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153πŸ‡ΊπŸ‡Έ Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153πŸ‡ΊπŸ‡Έ Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1024::/48 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.132.0/24 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200πŸ‡ΊπŸ‡Έ MAINT-ID-120082610:a1:1025::/48 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008156.154.133.0/24 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXeforward1.registrar-servers.com ⭐
A162.255.118.51πŸ‡ΊπŸ‡Έ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward2.registrar-servers.com ⭐
A162.255.118.52πŸ‡ΊπŸ‡Έ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward3.registrar-servers.com ⭐
A162.255.118.51πŸ‡ΊπŸ‡Έ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
MXeforward4.registrar-servers.com(15)
A162.255.118.52πŸ‡ΊπŸ‡Έ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward2.registrar-servers.com
MXeforward5.registrar-servers.com(20)
A162.255.118.51πŸ‡ΊπŸ‡Έ NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES
PTReforward1.registrar-servers.com
PTReforward3.registrar-servers.com
TXTv=spf1 include:spf.efwd.registrar-servers.com ~all
TXTgoogle-site-verification=xzSs6PJmBSIhmsBbeBu0v5cQ8co6ie9lLE8WR8j9BRU
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1769382259

org

DNSSECπŸ”’ Signed (DS record present)
NSv0n0.pir-ns.org ⭐
NSa2.org.afilias-nst.info
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org
NSv0n1.pir-ns.org
NSv0n2.pir-ns.org
SOAv0n0.pir-ns.orghostmaster@donuts.email serial=1794100273

Same first word

Similar names

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DNS History

15 records (15 active, 0 former)

NSdns1.registrar-servers.comdns2.registrar-servers.comMXeforward1.registrar-servers.comeforward2.registrar-servers.comeforward3.registrar-servers.comeforward4.registrar-servers.comeforward5.registrar-servers.comA185.199.108.153185.199.109.153185.199.110.153185.199.111.1532606:50c0:8000::1532606:50c0:8001::1532606:50c0:8002::1532606:50c0:8003::153
●NSdns1.registrar-servers.com2026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●NSdns2.registrar-servers.com2026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●MXeforward1.registrar-servers.com2026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●MXeforward2.registrar-servers.com2026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●MXeforward3.registrar-servers.com2026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●MXeforward4.registrar-servers.com2026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●MXeforward5.registrar-servers.com2026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●A185.199.108.1532026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●A185.199.109.1532026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●A185.199.110.1532026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●A185.199.111.1532026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●A2606:50c0:8000::1532026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●A2606:50c0:8001::1532026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●A2606:50c0:8002::1532026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20
●A2606:50c0:8003::1532026-09-25 β†’ 2026-11-08 Β· 2 obs
● 2026-09-25 08:40:02
● 2026-11-08 01:18:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgv0n2.pir-ns.org, d0.org.afilias-nst.org, v0n0.pir-ns.org, a2.org.afilias-nst.info...12 records
techstackers.orgdns1.registrar-servers.com, dns2.registrar-servers.com-

βœ… Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techstackers.org (unsigned zone)

⏱️ Timing

Total: 1175ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A4185.199.109.153, 185.199.111.153...
AAAA42606:50c0:8003::153, 2606:50c0:8001::153...
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX5eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...
TXT2v=spf1 include:spf.efwd.registrar-server, google-site-verification=xzSs6PJmBSIhmsB
SOA1dns1.registrar-servers.com hostmaster.re

πŸ“Œ Glue Records Collected

Total: 12

In-bailiwick: 10 (b2.org.afilias-nst.org, d0.org.afilias-nst.org, v0n0.pir-ns.org...)

Out-of-bailiwick: 2 (a2.org.afilias-nst.info, a2.org.afilias-nst.info)

Analysis

IP Addresses

techstackers.org points to 8 IP addresses, including 185.199.108.153, 185.199.109.153 and 185.199.110.153, plus 5 other.

yuhaozhu.com, sparqlbuilder.org, apphouse.site plus two other host names have IP numbers in common with techstackers.org.

Name Servers

techstackers.org is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

The name server configuration of techstackers.org is shared with other domains, for instance skinnymortgages.com, happwhybrands.com, valryn.com and two others.

techstackers.org shares at least some of its name servers with domains including crystalbauer.com, togeldeam.com and wpcannasites.com

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

techstackers.org is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

At least some of the mail servers used by techstackers.org are shared with other domains: betwinner-brasilia.com, 2468emeraldnw.com, covsystem.com and two others among them.

These mail servers frequently appear alongside the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.

Host names resolving to a single IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

Three host names point to 162.255.118.51: eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com.

These two host names β€” eforward2.registrar-servers.com and eforward4.registrar-servers.com β€” each point to 162.255.118.52 IP addresses.