pairprogramming.tech - robtex.com
pairprogramming.tech
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::ac43:838cπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:a9eπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.10.158Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.131.140πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alex.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b64πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c164π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2164πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 108.162.193.100πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 172.64.33.100πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| A | 173.245.59.100πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alex.ns.cloudflare.com | ||||||
| NS | olivia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26ddπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ddπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ddπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 108.162.194.221πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 162.159.38.221Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| A | 172.64.34.221πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | olivia.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.10.158, 172.67.131.140 | ||||||
| IPv6 hints | 2606:4700:3035::ac43:838c, 2606:4700:3036::6815:a9e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com | ||||||
| SOA | alex.ns.cloudflare.comdns@cloudflare.com serial=2412364055 | ||||||
tech
| DNSSEC | π Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com β | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1788191652 | ||||||
Same first word
pairprogramming.org |
pairprogramming.eu |
pairprogramming.com |
pairprogramming.ai |
pairprogramming.tech |
pairprogramming.de |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSalex.ns.cloudflare.com2026-08-30 β 2026-08-31 Β· 2 obs
β 2026-08-31 15:59:08
βNSolivia.ns.cloudflare.com2026-08-30 β 2026-08-31 Β· 2 obs
β 2026-08-31 15:59:08
βA104.21.10.1582026-08-31 β 2026-08-31 Β· 3 obs
β 2026-08-31 15:59:04
β 2026-08-31 15:59:08
βA172.67.131.1402026-08-31 β 2026-08-31 Β· 3 obs
β 2026-08-31 15:59:04
β 2026-08-31 15:59:08
βA188.114.96.02026-08-30 β 2026-08-30 Β· 3 obs
β 2026-08-31 15:59:04
β 2026-08-31 15:59:08
βA188.114.97.02026-08-30 β 2026-08-30 Β· 3 obs
β 2026-08-31 15:59:04
β 2026-08-31 15:59:08
βA2606:4700:3035::ac43:838c2026-08-31 β 2026-08-31 Β· 3 obs
β 2026-08-31 15:59:04
β 2026-08-31 15:59:08
βA2606:4700:3036::6815:a9e2026-08-31 β 2026-08-31 Β· 3 obs
β 2026-08-31 15:59:04
β 2026-08-31 15:59:08
βA2a06:98c1:3120::2026-08-30 β 2026-08-30 Β· 3 obs
β 2026-08-31 15:59:04
β 2026-08-31 15:59:08
βA2a06:98c1:3121::2026-08-30 β 2026-08-30 Β· 3 obs
β 2026-08-31 15:59:04
β 2026-08-31 15:59:08
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| pairprogramming.tech | alex.ns.cloudflare.com, olivia.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.193.100
NS records: alex.ns.cloudflare.com, olivia.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for pairprogramming.tech (unsigned zone)
β±οΈ Timing
Total: 754ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.10.158, 172.67.131.140 |
| AAAA | 2 | 2606:4700:3036::6815:a9e, 2606:4700:3035::ac43:838c |
| NS | 2 | alex.ns.cloudflare.com, olivia.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alex.ns.cloudflare.com dns.cloudflare.co |
π Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
IP Addresses
pairprogramming.tech points to the four IP addresses 104.21.10.158, 172.67.131.140, 2606:4700:3035::ac43:838c and 2606:4700:3036::6815:a9e.
www.samuiweb.net, abgviral.live, mailssd.me plus two other host names have IP numbers in common with pairprogramming.tech.
Name Servers
pairprogramming.tech is delegated to two name servers: alex.ns.cloudflare.com and olivia.ns.cloudflare.com.
The name server configuration of pairprogramming.tech is shared with other domains, for instance distributedwork.tech, businessblogging.tech, 0010122.xyz and two others.
The name servers of pairprogramming.tech overlap at least partially with those of other domains β among them area-slot-lotus13org.pages.dev, bable.in.net, zswda.ddns-ip.net and two more.
These name servers commonly appear alongside the name servers peyton.ns.cloudflare.com and pranab.ns.cloudflare.com.
Hosts with 6 IP addresses each:
alex.ns.cloudflare.com resolves to 108.162.193.100, 172.64.33.100, 173.245.59.100 and 3 other IP addresses.
olivia.ns.cloudflare.com resolves to 108.162.194.221, 162.159.38.221, 172.64.34.221 and 3 other IP addresses.