zhoutong.com - robtex.com
zhoutong.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777246701 | ||||||
Same first word
zhoutong.com |
Similar names
tongzhou.gov.cn |
zhongtou.co |
tongzhuo.net.cn |
tuozhong.net |
tongzhou.com.cn |
zhongtou.net |
tongzhou.ltd |
tuozhong.com |
tongzhuo.com |
tongzhou.net |
zhongtuo.org |
zhongtuo.com |
tongzhou.ca |
tongzhou.org |
zhongtou.com |
zhongtuo.net |
DNS History
12 records (9 active, 3 former)
●NSns-1522.awsdns-62.org2015-05-27 → 2026-04-26 · 2 obs
● 2026-04-26 23:52:00
●NSns-1836.awsdns-37.co.uk2015-05-27 → 2026-04-26 · 2 obs
● 2026-04-26 23:52:00
●NSns-209.awsdns-26.com2015-05-27 → 2026-04-26 · 2 obs
● 2026-04-26 23:52:00
●NSns-583.awsdns-08.net2015-05-27 → 2026-04-26 · 2 obs
● 2026-04-26 23:52:00
●MXalt1.aspmx.l.google.com2026-03-30 → 2026-04-26 · 3 obs
● 2026-03-30 05:10:58
● 2026-04-26 23:52:00
●MXalt2.aspmx.l.google.com2026-03-30 → 2026-04-26 · 3 obs
● 2026-03-30 05:10:58
● 2026-04-26 23:52:00
●MXalt3.aspmx.l.google.com2026-03-30 → 2026-04-26 · 3 obs
● 2026-03-30 05:10:58
● 2026-04-26 23:52:00
●MXalt4.aspmx.l.google.com2026-03-30 → 2026-04-26 · 3 obs
● 2026-03-30 05:10:58
● 2026-04-26 23:52:00
●MXaspmx.l.google.com2026-03-30 → 2026-04-26 · 3 obs
● 2026-03-30 05:10:58
● 2026-04-26 23:52:00
○MXin1-smtp.messagingengine.com2015-05-27 → 2017-05-13 · 4 obs
● 2017-05-13 19:26:28
○ 2026-03-30 05:10:58
○ 2026-04-26 23:52:00
○MXin2-smtp.messagingengine.com2015-05-27 → 2017-05-13 · 4 obs
● 2017-05-13 19:26:28
○ 2026-03-30 05:10:58
○ 2026-04-26 23:52:00
○MXmx.ryanzhou.com2017-05-13 → 2017-05-13 · 4 obs
● 2017-05-13 19:26:28
○ 2026-03-30 05:10:58
○ 2026-04-26 23:52:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net... | - |
| zhoutong.com | ns-209.awsdns-26.com, ns-583.awsdns-08.net, ns-1836.awsdns-37.co.uk, ns-1522.awsdns-62.org | 2 records |
✅ Authoritative Response
Server:205.251.197.242
NS records: ns-209.awsdns-26.com, ns-583.awsdns-08.net, ns-1836.awsdns-37.co.uk, ns-1522.awsdns-62.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zhoutong.com (unsigned zone)
⏱️ Timing
Total: 313ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1522.awsdns-62.org, ns-1836.awsdns-37.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| SOA | 1 | ns-1836.awsdns-37.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-209.awsdns-26.com, ns-209.awsdns-26.com)
Analysis
Name Servers
zhoutong.com is delegated to four name servers: ns-209.awsdns-26.com, ns-583.awsdns-08.net, ns-1522.awsdns-62.org and ns-1836.awsdns-37.co.uk.
zhoutong.com at least partially shares name servers with other domains, for example facturadirecta.com, freshservice.fr, dogruaci.com, d2amq9ky6a6di3.cloudfront.net and apply-for-an-eta.homeoffice.gov.uk.
These name servers are commonly used with ns-275.awsdns-34.com and ns-668.awsdns-19.net and ns-1446.awsdns-52.org.
Host names with two IP numbers:
ns-209.awsdns-26.com points to: 2600:9000:5300:d100::1 and 205.251.192.209
ns-583.awsdns-08.net points to: 2600:9000:5302:4700::1 and 205.251.194.71
ns-1522.awsdns-62.org points to: 2600:9000:5305:f200::1 and 205.251.197.242
ns-1836.awsdns-37.co.uk points to: 2600:9000:5307:2c00::1 and 205.251.199.44
Mail Servers
zhoutong.com is handled by five mail servers: 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.
zhoutong.com shares at least partially some mail servers with other domains, for instance imperialcarpetcleaning.com.au, metroplexpiano.com, goodfoodfdn.org, gym-ts.com and moviecrypt.com.
these mail servers are often used together with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c23::1b and 172.253.63.26
alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27
alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27