schoolfablab.com - robtex.com

schoolfablab.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:407dCloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:b917Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.125Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.185.23Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsage.ns.cloudflare.com ⭐
NSzara.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
A74.125.27.26🇺🇸 Google74.125.27.0/24
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
A192.178.209.26🇺🇸 Google192.178.209.0/24
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
A192.178.152.26🇺🇸 Google192.178.152.0/24
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
A142.250.96.27🇺🇸 Google142.250.96.0/24
TXTapple-domain-verification=TUBtap1xlm7qmi9w
TXTfirebase=sfl-mr
TXTgoogle-site-verification=lYNI8SCjdzAuapJDFMht-Z7SSkjBZnZzt4D0PdTfqP8
TXTopenai-domain-verification=dv-EBE6KRM3yr151mh7h6z6YQ1Z
TXTopenai-domain-verification=dv-dIhw1Q1z9o84bqRfOD6qWbmR
TXTv=spf1 a mx ip4:158.69.27.87 ~all
TXTv=spf1 include:_spf.firebasemail.com ~all
TXTworkplace-domain-verification=Trb5RRu7avCCTF7JvrcsPHvWCR1OS0
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.64.125, 172.67.185.23
IPv62606:4700:3035::6815:407d, 2606:4700:3037::ac43:b917
SOAsage.ns.cloudflare.comdns@cloudflare.com serial=2397642370

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

DNS History

15 records (11 active, 4 former)

2017201820192020202120222023202420252026NSsage.ns.cloudflare.comzara.ns.cloudflare.comns1.softlayer.comns2.softlayer.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commail.schoolfablab.comA104.21.64.125172.67.185.232606:4700:3035::6815:407d2606:4700:3037::ac43:b917192.95.33.180
○NSns1.softlayer.com2016-12-18 → 2017-09-05 · 4 obs
● 2016-12-18 23:20:18
● 2017-09-05 13:50:14
○ 2026-03-16 23:46:22
○ 2026-03-16 23:46:26
○NSns2.softlayer.com2016-12-18 → 2017-09-05 · 4 obs
● 2016-12-18 23:20:18
● 2017-09-05 13:50:14
○ 2026-03-16 23:46:22
○ 2026-03-16 23:46:26
●NSsage.ns.cloudflare.com2026-03-16 → 2026-03-16 · 3 obs
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
●NSzara.ns.cloudflare.com2026-03-16 → 2026-03-16 · 3 obs
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
●MXalt1.aspmx.l.google.com2016-12-18 → 2026-03-16 · 4 obs
● 2016-12-18 23:20:18
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
●MXalt2.aspmx.l.google.com2016-12-18 → 2026-03-16 · 4 obs
● 2016-12-18 23:20:18
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
●MXalt3.aspmx.l.google.com2016-12-18 → 2026-03-16 · 4 obs
● 2016-12-18 23:20:18
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
●MXalt4.aspmx.l.google.com2016-12-18 → 2026-03-16 · 4 obs
● 2016-12-18 23:20:18
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
●MXaspmx.l.google.com2016-12-18 → 2026-03-16 · 4 obs
● 2016-12-18 23:20:18
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
○MXmail.schoolfablab.com2017-09-05 → 2017-09-05 · 4 obs
○ 2016-12-18 23:20:18
● 2017-09-05 13:50:14
○ 2026-03-16 23:46:22
○ 2026-03-16 23:46:26
●A104.21.64.1252026-03-16 → 2026-03-16 · 3 obs
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
●A172.67.185.232026-03-16 → 2026-03-16 · 3 obs
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
○A192.95.33.1802016-12-18 → 2017-09-05 · 4 obs
● 2016-12-18 23:20:18
● 2017-09-05 13:50:14
○ 2026-03-16 23:46:22
○ 2026-03-16 23:46:26
●A2606:4700:3035::6815:407d2026-03-16 → 2026-03-16 · 3 obs
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26
●A2606:4700:3037::ac43:b9172026-03-16 → 2026-03-16 · 3 obs
○ 2017-09-05 13:50:14
● 2026-03-16 23:46:22
● 2026-03-16 23:46:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
schoolfablab.comzara.ns.cloudflare.com, sage.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.195.236

NS records: zara.ns.cloudflare.com, sage.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolfablab.com (unsigned zone)

⏱️ Timing

Total: 728ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.64.125, 172.67.185.23
AAAA22606:4700:3035::6815:407d, 2606:4700:3037::ac43:b917
NS2sage.ns.cloudflare.com, zara.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT8apple-domain-verification=TUBtap1xlm7qmi, firebase=sfl-mr...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sage.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

schoolfablab.com maps to four IP numbers: 2606:4700:3035::6815:407d, 2606:4700:3037::ac43:b917, 104.21.64.125 and 172.67.185.23.

Name Servers

Two name servers sage.ns.cloudflare.com and zara.ns.cloudflare.com handle delegation for schoolfablab.com.

Mail Servers

Five mail servers handle schoolfablab.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IPs:

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27