back2school.com.mx - dns.ninja
back2school.com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-660.awsdns-18.net ⭐ | ||||||
| A | 2600:9000:5302:9400::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-660.awsdns-18.net | ||||||
| A | 205.251.194.148🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-660.awsdns-18.net | ||||||
| NS | ns-1042.awsdns-02.org | ||||||
| A | 2600:9000:5304:1200::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1042.awsdns-02.org | ||||||
| A | 205.251.196.18🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1042.awsdns-02.org | ||||||
| NS | ns-1855.awsdns-39.co.uk | ||||||
| A | 2600:9000:5307:3f00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1855.awsdns-39.co.uk | ||||||
| A | 205.251.199.63🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1855.awsdns-39.co.uk | ||||||
| NS | ns-440.awsdns-55.com | ||||||
| A | 2600:9000:5301:b800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-440.awsdns-55.com | ||||||
| A | 205.251.193.184🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-440.awsdns-55.com | ||||||
| TXT | google-site-verification=-RaB0iF30apsNS0f7oidYRRV6J0g684OVSWIxFrF-kY | ||||||
| TXT | v=spf1 include:emailsrvr.com ~all | ||||||
| SOA | ns-660.awsdns-18.netawsdns-hostmaster@amazon.com serial=1 | ||||||
com.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | m.mx-ns.mx ⭐ ⚠️ Not in parent delegation | ||||||
| NS | c.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | e.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | i.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | o.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| NS | x.mx-ns.mx ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1784453075 | ||||||
Same first word
back2school.de |
back2school.co.in |
back2school.me |
back2school.ca |
back2school.at |
back2school.ie |
back2school.lt |
back2school.eu |
back2school.mx |
back2school.in |
back2school.com.mx |
back2school.com |
back2school.com.au |
DNS History
7 records (4 active, 3 former)
●NSns-1042.awsdns-02.org2015-08-22 → 2026-07-19 · 3 obs
● 2015-08-22 16:10:02
● 2026-07-19 09:44:10
●NSns-1855.awsdns-39.co.uk2015-08-22 → 2026-07-19 · 3 obs
● 2015-08-22 16:10:02
● 2026-07-19 09:44:10
●NSns-440.awsdns-55.com2015-08-22 → 2026-07-19 · 3 obs
● 2015-08-22 16:10:02
● 2026-07-19 09:44:10
●NSns-660.awsdns-18.net2015-08-22 → 2026-07-19 · 3 obs
● 2015-08-22 16:10:02
● 2026-07-19 09:44:10
○NSns.rackspace.com2009-07-03 → 2009-07-03 · 3 obs
○ 2015-08-22 16:10:02
○ 2026-07-19 09:44:10
○NSns2.rackspace.com2009-07-03 → 2009-07-03 · 3 obs
○ 2015-08-22 16:10:02
○ 2026-07-19 09:44:10
○A52.8.60.42015-08-22 → 2026-02-17 · 5 obs
● 2015-08-22 16:10:02
● 2026-02-17 04:39:08
○ 2026-02-18 04:30:46
○ 2026-07-19 09:44:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| back2school.com.mx | ns-440.awsdns-55.com, ns-660.awsdns-18.net, ns-1042.awsdns-02.org, ns-1855.awsdns-39.co.uk | - |
✅ Authoritative Response
Server:205.251.193.184
NS records: ns-440.awsdns-55.com, ns-660.awsdns-18.net, ns-1042.awsdns-02.org, ns-1855.awsdns-39.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for back2school.com.mx (unsigned zone)
⏱️ Timing
Total: 356ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1042.awsdns-02.org, ns-1855.awsdns-39.co.uk... |
| TXT | 2 | google-site-verification=-RaB0iF30apsNS0, v=spf1 include:emailsrvr.com ~all |
| SOA | 1 | ns-660.awsdns-18.net awsdns-hostmaster.a |
Analysis
Name Servers
The authoritative name servers for back2school.com.mx are ns-440.awsdns-55.com, ns-660.awsdns-18.net, ns-1042.awsdns-02.org and ns-1855.awsdns-39.co.uk.
back2school.com.mx shares at least some of its name servers with other domains, including 18qa.com, aidn.chat, vicpol.fsa.kineticit.com.au and two others.
The host names ns-440.awsdns-55.com, ns-660.awsdns-18.net, ns-1042.awsdns-02.org and ns-1855.awsdns-39.co.uk each resolve to two IP addresses: ns-440.awsdns-55.com resolves to 205.251.193.184 and 2600:9000:5301:b800::1; ns-660.awsdns-18.net resolves to 205.251.194.148 and 2600:9000:5302:9400::1; ns-1042.awsdns-02.org resolves to 205.251.196.18 and 2600:9000:5304:1200::1; ns-1855.awsdns-39.co.uk resolves to 205.251.199.63 and 2600:9000:5307:3f00::1.