`yicozy.com`

DNSSEC	⚠️ Not signed
A	2607:f2d8:6064:4::88^{🇺🇸 WEBNX2607:f2d8::/32 WebNX, Inc.}
A	203.98.64.12^{🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764}
NS	`ns1.potia.net` ⭐ ⚠️ Not in parent delegation
		A	203.98.64.11^{🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764}
			PTR	`sheep.potia.net`
NS	`ns2.potia.net` ⚠️ Not in zone NS records
		A	2607:f2d8:6064:4::2^{🇺🇸 WEBNX2607:f2d8::/32 WebNX, Inc.}
		A	203.98.64.12^{🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764}
			PTR	`ns2.potia.net`
NS	`ns217.potia.net` ⚠️ Not in parent delegation
		A	203.98.64.11^{🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764}
			PTR	`sheep.potia.net`
NS	`ns218.potia.net` ⚠️ Not in zone NS records
		A	203.98.64.12^{🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764}
			PTR	`ns2.potia.net`
MX	`yicozy.com` ⭐
		A	2607:f2d8:6064:4::88^{🇺🇸 WEBNX2607:f2d8::/32 WebNX, Inc.}
		A	203.98.64.12^{🇺🇸 WEBNX203.98.64.0/24 Proxy route object registered by AS2764}
			PTR	`ns2.potia.net`
TXT	`v=spf1 +a +mx +ip4:203.98.64.11 +ip4:203.98.64.12 ~all`
SOA	`ns1.potia.net`notice@potia.net 2026-03-16 #0

`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.net`nstld@verisign-grs.com serial=1774647827

MX for

yicozy.com

Same first word

yicozy.com

DNS History

10 records (7 active, 3 former)

●NSns1.potia.net2026-03-10 → 2026-03-27 · 3 obs

○ 2018-01-22 18:23:48
● 2026-03-10 08:17:12
● 2026-03-27 21:49:24

○NSns119.potia.net2018-01-22 → 2018-01-22 · 3 obs

● 2018-01-22 18:23:48
○ 2026-03-10 08:17:12
○ 2026-03-27 21:49:24

○NSns120.potia.net2018-01-22 → 2018-01-22 · 3 obs

● 2018-01-22 18:23:48
○ 2026-03-10 08:17:12
○ 2026-03-27 21:49:24

●NSns2.potia.net2026-03-10 → 2026-03-27 · 3 obs

○ 2018-01-22 18:23:48
● 2026-03-10 08:17:12
● 2026-03-27 21:49:24

●NSns217.potia.net2026-03-10 → 2026-03-27 · 3 obs

○ 2018-01-22 18:23:48
● 2026-03-10 08:17:12
● 2026-03-27 21:49:24

●NSns218.potia.net2026-03-10 → 2026-03-27 · 3 obs

○ 2018-01-22 18:23:48
● 2026-03-10 08:17:12
● 2026-03-27 21:49:24

●MXyicozy.com2018-01-22 → 2026-03-27 · 2 obs

● 2018-01-22 18:23:48
● 2026-03-27 21:49:24

●A203.98.64.122026-03-10 → 2026-03-27 · 3 obs

○ 2018-01-22 18:23:48
● 2026-03-10 08:17:12
● 2026-03-27 21:49:24

●A2607:f2d8:6064:4::882026-03-10 → 2026-03-27 · 3 obs

○ 2018-01-22 18:23:48
● 2026-03-10 08:17:12
● 2026-03-27 21:49:24

○A98.143.155.202018-01-22 → 2018-01-22 · 3 obs

● 2018-01-22 18:23:48
○ 2026-03-10 08:17:12
○ 2026-03-27 21:49:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
yicozy.com	ns217.potia.net, ns218.potia.net	-

✅ Authoritative Response

Server:203.98.64.11

NS records: ns217.potia.net, ns218.potia.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yicozy.com (unsigned zone)

⏱️ Timing

Total: 871ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.98.64.12`
AAAA	1	`2607:f2d8:6064:4::88`
NS	2	`ns2.potia.net, ns1.potia.net`
MX	1	`yicozy.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:203.98.64.11 +ip4:203`
SOA	1	`ns1.potia.net notice.potia.net`

Analysis

Mail Server Role

yicozy.com serves as the mail server for yicozy.com.

IP Addresses

yicozy.com points to two IP numbers: 2607:f2d8:6064:4::88 and 203.98.64.12.

Other host names such as ns10.potia.net, ns72.potia.net, acuowater.com, mail.djw.idv.tw and cheerymusic.com share IP numbers with yicozy.com.

Name Servers

yicozy.com is delegated to four name servers: ns1.potia.net, ns217.potia.net, ns218.potia.net and ns2.potia.net.

At least part of the name servers for yicozy.com are shared with other domains, for instance hightip.net, chainsafely.com.tw, tass.org.tw, enc.com.tw and mininch.com.