json.tech - dns.ninja

json.tech

DNSSEC⚠️ Not signed
A76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix
NSkarl.ns.cloudflare.com
A2606:4700:58::adf5:3bbe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarl.ns.cloudflare.com
A2803:f800:50::6ca2:c1be🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkarl.ns.cloudflare.com
A2a06:98c1:50::ac40:21be🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkarl.ns.cloudflare.com
A108.162.193.190🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarl.ns.cloudflare.com
A172.64.33.190🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarl.ns.cloudflare.com
A173.245.59.190🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarl.ns.cloudflare.com
NSmichelle.ns.cloudflare.com
A2606:4700:50::adf5:3ac9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichelle.ns.cloudflare.com
A2803:f800:50::6ca2:c0c9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmichelle.ns.cloudflare.com
A2a06:98c1:50::ac40:20c9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmichelle.ns.cloudflare.com
A108.162.192.201🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichelle.ns.cloudflare.com
A172.64.32.201🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichelle.ns.cloudflare.com
A173.245.58.201🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmichelle.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c06::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f27.1e100.net
A173.194.45.27🇺🇸 Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.26🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f26.1e100.net
TXTgoogle-site-verification=HzQ8Tc2aaSs_LUFFLitlYapRwYc4CNE5WcdWWhGJH_U
SOAkarl.ns.cloudflare.comdns@cloudflare.com serial=2404396075

tech

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1781443438

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSkarl.ns.cloudflare.commichelle.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA76.76.21.21
NSkarl.ns.cloudflare.com2026-02-14 → 2026-06-14 · 2 obs
● 2026-02-14 20:42:14
● 2026-06-14 13:32:08
NSmichelle.ns.cloudflare.com2026-02-14 → 2026-06-14 · 2 obs
● 2026-02-14 20:42:14
● 2026-06-14 13:32:08
MXalt1.aspmx.l.google.com2026-02-14 → 2026-06-14 · 2 obs
● 2026-02-14 20:42:14
● 2026-06-14 13:32:08
MXalt2.aspmx.l.google.com2026-02-14 → 2026-06-14 · 2 obs
● 2026-02-14 20:42:14
● 2026-06-14 13:32:08
MXalt3.aspmx.l.google.com2026-02-14 → 2026-06-14 · 2 obs
● 2026-02-14 20:42:14
● 2026-06-14 13:32:08
MXalt4.aspmx.l.google.com2026-02-14 → 2026-06-14 · 2 obs
● 2026-02-14 20:42:14
● 2026-06-14 13:32:08
MXaspmx.l.google.com2026-02-14 → 2026-06-14 · 2 obs
● 2026-02-14 20:42:14
● 2026-06-14 13:32:08
A76.76.21.212026-02-14 → 2026-06-14 · 2 obs
● 2026-02-14 20:42:14
● 2026-06-14 13:32:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
techns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info8 records
json.techkarl.ns.cloudflare.com, michelle.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.190

NS records: karl.ns.cloudflare.com, michelle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for json.tech (unsigned zone)

⏱️ Timing

Total: 457ms | Queries: -

📄 Records

TypeCountSample Data
A176.76.21.21
NS2karl.ns.cloudflare.com, michelle.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1google-site-verification=HzQ8Tc2aaSs_LUF
SOA1karl.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)

Analysis

IP Addresses

json.tech has exactly one IP address — 76.76.21.21.

piceq.com, solisq.com, btf.mn plus two other host names have IP numbers in common with json.tech.

Name Servers

json.tech uses two name servers for its delegation: karl.ns.cloudflare.com and michelle.ns.cloudflare.com.

The name server configuration of json.tech is shared with other domains, for instance zehy.org, ifsatube.com, servyergo.com and two others.

There is at least partial name server overlap between json.tech and other domains — gratefullybighusky.shop, lz-cdn8.com, nerdfitness.com.br and two more among them.

These name servers are routinely deployed together with the name servers jerome.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname karl.ns.cloudflare.com directs to 108.162.193.190, 172.64.33.190 and 173.245.59.190 along with 3 other IP addresses.

Hostname michelle.ns.cloudflare.com directs to 108.162.192.201, 172.64.32.201 and 173.245.58.201 along with 3 other IP addresses.

Mail Servers

json.tech has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by json.tech are shared with other domains: powershack.co.nz, telsep.com, ns500758.ns500759.ns500759.ns500698.ns500759.ns500758.ns500736.ns500698.ns500698.ns500698.ns500576.ns500576.ns500619.ns500686.ns500619.ns500576.trackreceptor.com and two others among them.

These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx.l.google.com directs traffic to 173.194.45.27 and 2607:f8b0:4004:c06::1b.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.