`gdgca.org`

DNSSEC	⚠️ Not signed
A	107.150.99.145^{🇺🇸 UCLOUD-1107.150.96.0/21 BB Connect Route Object for Customer (Zenlayer)}
NS	`ns3.01isp.com` ⭐
		A	42.240.142.46^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom}
NS	`ns7.01isp.com`
		A	42.240.142.46^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom}
NS	`ns8.01isp.net`
		A	47.239.41.106^{🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object}
SOA	`ns3.01isp.com`admin@now.cn 2026-03-26 #1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774873792

Subdomains

www.gdgca.org

Same first word

gdgca.org

gdgca.com

Similar names

gagdc.org

gagdc.com

cgadg.jp

gdgac.com

acggd.com

dgcag.com

dgcga.com

gcdga.com

ggcad.com

gdcga.com.au

gcdga.com.au

gdgac.com.cn

DNS History

7 records (4 active, 3 former)

●NSns3.01isp.com2026-02-23 → 2026-03-30 · 3 obs

○ 2015-08-15 22:26:48
● 2026-02-23 18:49:30
● 2026-03-30 12:58:56

●NSns7.01isp.com2015-08-15 → 2026-03-30 · 2 obs

● 2015-08-15 22:26:48
● 2026-03-30 12:58:56

●NSns8.01isp.net2015-08-15 → 2026-03-30 · 2 obs

● 2015-08-15 22:26:48
● 2026-03-30 12:58:56

○A107.150.96.2132016-08-13 → 2016-08-13 · 4 obs

○ 2016-03-21 12:44:48
● 2016-08-13 12:13:58
○ 2026-02-23 18:49:30
○ 2026-03-30 12:58:56

●A107.150.99.1452016-03-21 → 2026-03-30 · 5 obs

○ 2015-12-05 17:29:40
● 2016-03-21 12:44:48
○ 2016-08-13 12:13:58
● 2026-02-23 18:49:30
● 2026-03-30 12:58:56

○A174.128.237.2272015-08-15 → 2015-12-05 · 4 obs

● 2015-08-15 22:26:48
● 2015-12-05 17:29:40
○ 2016-03-21 12:44:48
○ 2026-03-30 12:58:56

○CNAMEf860.now.net.cn2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 22:26:48
○ 2015-12-05 17:29:40
○ 2026-03-30 12:58:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
gdgca.org	ns8.01isp.net, ns7.01isp.com	-

✅ Authoritative Response

Server:47.239.41.106

NS records: ns8.01isp.net, ns7.01isp.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gdgca.org (unsigned zone)

⏱️ Timing

Total: 1205ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`107.150.99.145`
NS	2	`ns8.01isp.net, ns7.01isp.com`
SOA	1	`ns3.01isp.com admin.now.cn`

Analysis

Hierarchy

www.gdgca.org has gdgca.org as its parent.

IP Addresses

gdgca.org maps to IP address 107.150.99.145.

Other host names, for instance mbzj.com, zibo2159123.com, 3hk.org, array.sh and fastcon.com.cn share IP numbers with gdgca.org.

Name Servers

gdgca.org is delegated to name servers ns3.01isp.com, ns7.01isp.com and ns8.01isp.net.

gdgca.org at least partially shares name servers with other domains such as jmlsd.com, ausupreme.net, alstongao.com, asec-china.com and gotechcn.net.