sy-dg.com - robtex.com
sy-dg.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=1784491027 | ||||||
Same first word
sy-dg.com |
Similar names
DNS History
11 records (5 active, 6 former)
○NSdns.bizcn.com2017-04-07 → 2017-04-07 · 4 obs
● 2017-04-07 07:29:00
○ 2026-04-10 19:48:12
○ 2026-07-19 20:12:04
●NSns1.diymysite.com2026-04-10 → 2026-07-19 · 3 obs
● 2026-04-10 19:48:12
● 2026-07-19 20:12:04
○NSns1.dns.com.cn2017-04-07 → 2017-04-07 · 4 obs
● 2017-04-07 07:29:00
○ 2026-04-10 19:48:12
○ 2026-07-19 20:12:04
●NSns2.diymysite.com2026-04-10 → 2026-07-19 · 3 obs
● 2026-04-10 19:48:12
● 2026-07-19 20:12:04
○NSns2.dns.com.cn2015-07-26 → 2017-04-07 · 4 obs
● 2017-04-07 07:29:00
○ 2026-04-10 19:48:12
○ 2026-07-19 20:12:04
●MXmx1.yunyou.top2026-04-10 → 2026-07-19 · 2 obs
● 2026-07-19 20:12:04
●MXmx2.yunyou.top2026-04-10 → 2026-07-19 · 2 obs
● 2026-07-19 20:12:04
●A110.40.21.2542026-04-10 → 2026-07-19 · 3 obs
● 2026-04-10 19:48:12
● 2026-07-19 20:12:04
○A210.209.75.192015-07-26 → 2017-04-07 · 4 obs
● 2017-04-07 07:29:00
○ 2026-04-10 19:48:12
○ 2026-07-19 20:12:04
○A42.200.43.192016-02-10 → 2016-02-10 · 4 obs
● 2016-02-10 03:24:12
○ 2017-04-07 07:29:00
○ 2026-07-19 20:12:04
○CNAMEww.hkzh69.badudns.cc2015-07-26 → 2017-04-07 · 4 obs
● 2017-04-07 07:29:00
○ 2026-04-10 19:48:12
○ 2026-07-19 20:12:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| sy-dg.com | ns1.diymysite.com, ns2.diymysite.com | 7 records |
✅ Authoritative Response
Server:118.123.249.114
NS records: ns1.diymysite.com, ns2.diymysite.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sy-dg.com (unsigned zone)
⏱️ Timing
Total: 1261ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 110.40.21.254 |
| NS | 2 | ns1.diymysite.com, ns2.diymysite.com |
| MX | 2 | mx1.yunyou.top (pri: 10), mx2.yunyou.top (pri: 10) |
| SOA | 1 | ns1.diymysite.com dnsconct.myhostadmin.n |
📌 Glue Records Collected
Total: 7
Out-of-bailiwick: 7 (ns1.diymysite.com, ns1.diymysite.com, ns1.diymysite.com...)
Analysis
IP Addresses
sy-dg.com resolves to one IP address: 110.40.21.254.
Other host names — taijiny.com, scg(0x74697473).com, cqups.com.cn and t333.com — share IP numbers with sy-dg.com.
Name Servers
sy-dg.com is delegated to two name servers: ns1.diymysite.com and ns2.diymysite.com.
sy-dg.com uses the same name servers as several other domains — among them hengzemei.com, fyassets.com, micro-sets.com and two more.
The name servers of sy-dg.com overlap at least partially with those of other domains — among them 63pos.com, wyfkw.com, thiswhite2228.cn and two more.
These name servers commonly appear alongside the name servers ns1.myhostadmin.net and ns2.myhostadmin.net.
Hosts that point to four IP numbers:
ns1.diymysite.com resolves to 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.
Hostnames that resolve to three IP addresses:
ns2.diymysite.com points to 61.172.183.73, 211.149.230.100 and 240e:d9:c200:1::2.
Mail Servers
Mail for sy-dg.com is handled by two mail servers — mx1.yunyou.top and mx2.yunyou.top.
sy-dg.com uses an identical mail server configuration to several other domains — among them mozuandz.com, ahhjxs.com, monttree.com and two more.
sy-dg.com partially shares its mail servers with other domains — including szpco.com, theanine.cn, apisbio.net and tongdaaxle.com.
mx1.yunyou.top and mx2.yunyou.top each resolve to two IP addresses: mx1.yunyou.top points to 128.14.74.39 and 2404:ccc0:263:103:5054:ff:fe4a:5abe, while mx2.yunyou.top points to 211.149.239.73 and 211.149.240.37.