cityjunior.mx - robtex.com
cityjunior.mx
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.214.21.245🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-214-21-245.compute-1.amazonaws.com | ||||||
| NS | ns-1308.awsdns-35.org ⭐ | ||||||
| A | 2600:9000:5305:1c00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1308.awsdns-35.org | ||||||
| A | 205.251.197.28🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| NS | ns-1987.awsdns-56.co.uk | ||||||
| A | 2600:9000:5307:c300::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1987.awsdns-56.co.uk | ||||||
| A | 205.251.199.195🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1987.awsdns-56.co.uk | ||||||
| NS | ns-36.awsdns-04.com | ||||||
| A | 2600:9000:5300:2400::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-36.awsdns-04.com | ||||||
| A | 205.251.192.36🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| NS | ns-688.awsdns-22.net | ||||||
| A | 2600:9000:5302:b000::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-688.awsdns-22.net | ||||||
| A | 205.251.194.176🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-688.awsdns-22.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1308.awsdns-35.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1786913136 | ||||||
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
○NSdns.cityexpress.com.mx2015-07-09 → 2015-11-22 · 4 obs
● 2015-11-22 14:33:46
○ 2016-02-25 05:36:20
○ 2026-08-16 21:43:54
○NSdns2.cityexpress.com.mx2015-07-09 → 2015-11-22 · 4 obs
● 2015-11-22 14:33:46
○ 2016-02-25 05:36:20
○ 2026-08-16 21:43:54
○NSdns3.cityexpress.com.mx2015-07-09 → 2015-11-22 · 4 obs
● 2015-11-22 14:33:46
○ 2016-02-25 05:36:20
○ 2026-08-16 21:43:54
●NSns-1308.awsdns-35.org2026-08-10 → 2026-08-16 · 3 obs
● 2026-08-10 22:43:30
● 2026-08-16 21:43:54
●NSns-1987.awsdns-56.co.uk2026-08-10 → 2026-08-16 · 3 obs
● 2026-08-10 22:43:30
● 2026-08-16 21:43:54
●NSns-36.awsdns-04.com2026-08-10 → 2026-08-16 · 3 obs
● 2026-08-10 22:43:30
● 2026-08-16 21:43:54
●NSns-688.awsdns-22.net2026-08-10 → 2026-08-16 · 3 obs
● 2026-08-10 22:43:30
● 2026-08-16 21:43:54
○NSns.rackspace.com2016-02-25 → 2017-02-17 · 5 obs
● 2016-02-25 05:36:20
● 2017-02-17 16:28:58
○ 2026-08-10 22:43:30
○ 2026-08-16 21:43:54
○NSns2.rackspace.com2016-02-25 → 2017-02-17 · 5 obs
● 2016-02-25 05:36:20
● 2017-02-17 16:28:58
○ 2026-08-10 22:43:30
○ 2026-08-16 21:43:54
○MXiron.cityjunior.mx2015-07-09 → 2017-02-17 · 4 obs
● 2017-02-17 16:28:58
○ 2026-08-10 22:43:30
○ 2026-08-16 21:43:54
○A201.159.135.392015-07-09 → 2017-02-17 · 4 obs
● 2017-02-17 16:28:58
○ 2026-08-10 22:43:30
○ 2026-08-16 21:43:54
●A3.214.21.2452026-08-10 → 2026-08-16 · 3 obs
● 2026-08-10 22:43:30
● 2026-08-16 21:43:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, e.mx-ns.mx, i.mx-ns.mx, m.mx-ns.mx... | - |
| cityjunior.mx | ns-36.awsdns-04.com, ns-688.awsdns-22.net, ns-1308.awsdns-35.org, ns-1987.awsdns-56.co.uk | - |
✅ Authoritative Response
Server:205.251.192.36
NS records: ns-36.awsdns-04.com, ns-688.awsdns-22.net, ns-1308.awsdns-35.org, ns-1987.awsdns-56.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cityjunior.mx (unsigned zone)
⏱️ Timing
Total: 1351ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.214.21.245 |
| NS | 4 | ns-1308.awsdns-35.org, ns-1987.awsdns-56.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1308.awsdns-35.org awsdns-hostmaster. |
Analysis
IP Addresses
cityjunior.mx resolves to one IP address: 3.214.21.245.
deltaburnaby.ca, citycentrooaxaca.com, westin.mx and two other host names share IP numbers with cityjunior.mx.
Name Servers
The authoritative name servers for cityjunior.mx are ns-36.awsdns-04.com, ns-688.awsdns-22.net, ns-1308.awsdns-35.org and ns-1987.awsdns-56.co.uk.
cityjunior.mx partially shares its NS delegation with several other domains, including justezapp.com, wd7.com.br, lunchbox.dev and two others.
ns-36.awsdns-04.com, ns-688.awsdns-22.net, ns-1308.awsdns-35.org and ns-1987.awsdns-56.co.uk each carry two IP addresses. ns-36.awsdns-04.com has 205.251.192.36 and 2600:9000:5300:2400::1; ns-688.awsdns-22.net has 205.251.194.176 and 2600:9000:5302:b000::1; ns-1308.awsdns-35.org has 205.251.197.28 and 2600:9000:5305:1c00::1; ns-1987.awsdns-56.co.uk has 205.251.199.195 and 2600:9000:5307:c300::1.