`ivosc.com`

DNSSEC	⚠️ Not signed
A	154.214.70.58^{🇭🇰 OWGELS-AS-AP154.214.64.0/18 Starbow LTD}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
			PTR	`ip-47-97-51-45.defastlink.net`
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-27-251.defastlink.net`
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-48-223.defastlink.net`
SOA	`ns1.julydns.com`master@jmdns.com serial=1764142647

`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=1771291435

Same first word

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DNS History

17 records (5 active, 12 former)

○NSivy.ns.cloudflare.com2020-01-06 → 2020-01-06 · 4 obs

○ 2016-11-27 17:46:24
● 2020-01-06 17:20:12
○ 2026-02-23 17:12:46
○ 2026-03-23 15:51:18

●NSns1.judns.com2026-02-23 → 2026-03-23 · 3 obs

○ 2020-01-06 17:20:12
● 2026-02-23 17:12:46
● 2026-03-23 15:51:18

●NSns1.julydns.com2026-02-23 → 2026-03-23 · 3 obs

○ 2020-01-06 17:20:12
● 2026-02-23 17:12:46
● 2026-03-23 15:51:18

●NSns2.judns.com2026-02-23 → 2026-03-23 · 3 obs

○ 2020-01-06 17:20:12
● 2026-02-23 17:12:46
● 2026-03-23 15:51:18

●NSns2.julydns.com2026-02-23 → 2026-03-23 · 3 obs

○ 2020-01-06 17:20:12
● 2026-02-23 17:12:46
● 2026-03-23 15:51:18

○NSns45.domaincontrol.com2015-07-18 → 2016-11-27 · 4 obs

● 2015-07-18 19:49:18
● 2016-11-27 17:46:24
○ 2020-01-06 17:20:12
○ 2026-03-23 15:51:18

○NSns46.domaincontrol.com2015-07-18 → 2016-11-27 · 4 obs

● 2015-07-18 19:49:18
● 2016-11-27 17:46:24
○ 2020-01-06 17:20:12
○ 2026-03-23 15:51:18

○NStim.ns.cloudflare.com2020-01-06 → 2020-01-06 · 4 obs

○ 2016-11-27 17:46:24
● 2020-01-06 17:20:12
○ 2026-02-23 17:12:46
○ 2026-03-23 15:51:18

○MX2-224-66-63.ip169.fastwebnet.it2015-07-18 → 2016-11-27 · 4 obs

● 2015-07-18 19:49:18
● 2016-11-27 17:46:24
○ 2020-01-06 17:20:12
○ 2026-03-23 15:51:18

○MXmx.zoho.com2020-01-06 → 2020-01-06 · 4 obs

○ 2016-11-27 17:46:24
● 2020-01-06 17:20:12
○ 2026-02-23 17:12:46
○ 2026-03-23 15:51:18

○MXmx2.zoho.com2020-01-06 → 2020-01-06 · 4 obs

○ 2016-11-27 17:46:24
● 2020-01-06 17:20:12
○ 2026-02-23 17:12:46
○ 2026-03-23 15:51:18

○A104.27.132.462020-01-06 → 2020-01-06 · 4 obs

○ 2016-11-27 17:46:24
● 2020-01-06 17:20:12
○ 2026-02-23 17:12:46
○ 2026-03-23 15:51:18

○A104.27.133.462020-01-06 → 2020-01-06 · 4 obs

○ 2016-11-27 17:46:24
● 2020-01-06 17:20:12
○ 2026-02-23 17:12:46
○ 2026-03-23 15:51:18

●A154.214.70.582026-02-23 → 2026-03-23 · 3 obs

○ 2020-01-06 17:20:12
● 2026-02-23 17:12:46
● 2026-03-23 15:51:18

○A2.224.66.632015-07-18 → 2016-11-27 · 4 obs

● 2015-07-18 19:49:18
● 2016-11-27 17:46:24
○ 2020-01-06 17:20:12
○ 2026-03-23 15:51:18

○A2606:4700:30::681b:842e2020-01-06 → 2020-01-06 · 4 obs

○ 2016-11-27 17:46:24
● 2020-01-06 17:20:12
○ 2026-02-23 17:12:46
○ 2026-03-23 15:51:18

○A2606:4700:30::681b:852e2020-01-06 → 2020-01-06 · 4 obs

○ 2016-11-27 17:46:24
● 2020-01-06 17:20:12
○ 2026-02-23 17:12:46
○ 2026-03-23 15:51:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ivosc.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ivosc.com (unsigned zone)

⏱️ Timing

Total: 3248ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.214.70.58`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

ivosc.com points to a single IP: 154.214.70.58.

Name Servers

ivosc.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

ivosc.com at least partially shares its name servers with other domains, for instance hapvc.com, jndian.com, ilife.org.cn, trendymelly.com and sudaifa.cn.