teachingplastics.org - robtex.com

teachingplastics.org

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:5e62🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:ddb6🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.94.98Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.182🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalfred.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c83🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
A2803:f800:50::6ca2:c383🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalfred.ns.cloudflare.com
A2a06:98c1:50::ac40:2383🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalfred.ns.cloudflare.com
A108.162.195.131🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
A162.159.44.131Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
A172.64.35.131🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalfred.ns.cloudflare.com
NSamy.ns.cloudflare.com
A2606:4700:50::adf5:3a65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A2803:f800:50::6ca2:c065🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamy.ns.cloudflare.com
A2a06:98c1:50::ac40:2065🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamy.ns.cloudflare.com
A108.162.192.101🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A172.64.32.101🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A173.245.58.101🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.94.98, 172.67.221.182
IPv6 hints2606:4700:3032::6815:5e62, 2606:4700:3034::ac43:ddb6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOAalfred.ns.cloudflare.comdns@cloudflare.com serial=2410422826

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784992355
WOT: SAFE (67/100)

Subdomains

www.teachingplastics.org

DNS History

15 records (6 active, 9 former)

200920112013201520172019202120232025NSalfred.ns.cloudflare.comamy.ns.cloudflare.comdns010.d.register.comdns038.b.register.comdns096.a.register.comdns149.c.register.comns67.worldnic.comns68.worldnic.comMXp.webcom.ctmail.comA104.21.94.98172.67.221.1822606:4700:3032::6815:5e622606:4700:3034::ac43:ddb6205.178.189.131216.21.224.199
●NSalfred.ns.cloudflare.com2026-07-25 → 2026-07-25 · 2 obs
○ 2018-12-16 22:00:04
● 2026-07-25 15:48:58
●NSamy.ns.cloudflare.com2026-07-25 → 2026-07-25 · 2 obs
○ 2018-12-16 22:00:04
● 2026-07-25 15:48:58
○NSdns010.d.register.com2015-10-29 → 2018-12-16 · 4 obs
○ 2015-06-07 17:32:34
● 2015-10-29 12:48:54
● 2018-12-16 22:00:04
○ 2026-07-25 15:48:58
○NSdns038.b.register.com2015-10-29 → 2018-12-16 · 4 obs
○ 2015-06-07 17:32:34
● 2015-10-29 12:48:54
● 2018-12-16 22:00:04
○ 2026-07-25 15:48:58
○NSdns096.a.register.com2015-10-29 → 2018-12-16 · 4 obs
○ 2015-06-07 17:32:34
● 2015-10-29 12:48:54
● 2018-12-16 22:00:04
○ 2026-07-25 15:48:58
○NSdns149.c.register.com2015-10-29 → 2018-12-16 · 4 obs
○ 2015-06-07 17:32:34
● 2015-10-29 12:48:54
● 2018-12-16 22:00:04
○ 2026-07-25 15:48:58
○NSns67.worldnic.com2008-11-29 → 2015-06-07 · 4 obs
● 2008-11-29 08:23:20
● 2015-06-07 17:32:34
○ 2015-10-29 12:48:54
○ 2026-07-25 15:48:58
○NSns68.worldnic.com2008-11-29 → 2015-06-07 · 4 obs
● 2008-11-29 08:23:20
● 2015-06-07 17:32:34
○ 2015-10-29 12:48:54
○ 2026-07-25 15:48:58
○MXp.webcom.ctmail.com2016-04-08 → 2018-12-16 · 3 obs
● 2016-04-08 23:14:14
● 2018-12-16 22:00:04
○ 2026-07-25 15:48:58
●A104.21.94.982026-07-25 → 2026-07-25 · 2 obs
○ 2018-12-16 22:00:04
● 2026-07-25 15:48:58
●A172.67.221.1822026-07-25 → 2026-07-25 · 2 obs
○ 2018-12-16 22:00:04
● 2026-07-25 15:48:58
○A205.178.189.1312008-11-29 → 2015-06-07 · 4 obs
● 2008-11-29 08:23:20
● 2015-06-07 17:32:34
○ 2015-10-29 12:48:54
○ 2026-07-25 15:48:58
○A216.21.224.1992015-10-29 → 2018-12-16 · 4 obs
○ 2015-06-07 17:32:34
● 2015-10-29 12:48:54
● 2018-12-16 22:00:04
○ 2026-07-25 15:48:58
●A2606:4700:3032::6815:5e622026-07-25 → 2026-07-25 · 2 obs
○ 2018-12-16 22:00:04
● 2026-07-25 15:48:58
●A2606:4700:3034::ac43:ddb62026-07-25 → 2026-07-25 · 2 obs
○ 2018-12-16 22:00:04
● 2026-07-25 15:48:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
teachingplastics.orgamy.ns.cloudflare.com, alfred.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.131

NS records: amy.ns.cloudflare.com, alfred.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for teachingplastics.org (unsigned zone)

⏱️ Timing

Total: 448ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.221.182, 104.21.94.98
AAAA22606:4700:3034::ac43:ddb6, 2606:4700:3032::6815:5e62
NS2alfred.ns.cloudflare.com, amy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alfred.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

teachingplastics.org is a parent domain of www.teachingplastics.org.

IP Addresses

teachingplastics.org has four IP addresses: 104.21.94.98, 172.67.221.182, 2606:4700:3032::6815:5e62 and 2606:4700:3034::ac43:ddb6.

miordenpatronal.com, anmedrtg.pl, jup.jupol.site plus two other host names have IP numbers in common with teachingplastics.org.

Name Servers

teachingplastics.org uses two name servers for its delegation: alfred.ns.cloudflare.com and amy.ns.cloudflare.com.

The name server configuration of teachingplastics.org is shared with other domains, for instance aizrt.com, pajufreeschool.org, ynirk.com and two others.

teachingplastics.org shares at least some of its name servers with other domains, including chatgpt-cu8.pages.dev, technique.world, turboranker.com and two others.

These name servers are frequently paired with the name servers byron.ns.cloudflare.com, katelyn.ns.cloudflare.com and ainsley.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname alfred.ns.cloudflare.com directs to 108.162.195.131, 162.159.44.131 and 172.64.35.131 along with 3 other IP addresses.

Hostname amy.ns.cloudflare.com directs to 108.162.192.101, 172.64.32.101 and 173.245.58.101 along with 3 other IP addresses.